From 42e97a3017e8ee67d3312f03033ab16071fe0371 Mon Sep 17 00:00:00 2001
From: gerrod <gerrod.thomas@gmail.com>
Date: Wed, 16 May 2018 14:24:38 +1000
Subject: [PATCH] Correctly roll over from 58 to 59 minutes/seconds

---
 NCrontab.Advanced.Tests/CronInstanceTests.cs | 8 ++++++++
 NCrontab.Advanced/Filters/AnyFilter.cs       | 2 +-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/NCrontab.Advanced.Tests/CronInstanceTests.cs b/NCrontab.Advanced.Tests/CronInstanceTests.cs
index 5c44698..68c900f 100644
--- a/NCrontab.Advanced.Tests/CronInstanceTests.cs
+++ b/NCrontab.Advanced.Tests/CronInstanceTests.cs
@@ -160,6 +160,8 @@ public void Evaluations()
                 new { startTime = "01/01/2003 00:00:00", inputString = "* * * * *", nextOccurence = "01/01/2003 00:01:00", cronStringFormat = CronStringFormat.Default },
                 new { startTime = "01/01/2003 00:01:00", inputString = "* * * * *", nextOccurence = "01/01/2003 00:02:00", cronStringFormat = CronStringFormat.Default },
                 new { startTime = "01/01/2003 00:02:00", inputString = "* * * * *", nextOccurence = "01/01/2003 00:03:00", cronStringFormat = CronStringFormat.Default },
+                new { startTime = "01/01/2003 00:58:00", inputString = "* * * * *", nextOccurence = "01/01/2003 00:59:00", cronStringFormat = CronStringFormat.Default },
+                new { startTime = "01/01/2003 01:58:00", inputString = "* * * * *", nextOccurence = "01/01/2003 01:59:00", cronStringFormat = CronStringFormat.Default },
                 new { startTime = "01/01/2003 00:59:00", inputString = "* * * * *", nextOccurence = "01/01/2003 01:00:00", cronStringFormat = CronStringFormat.Default },
                 new { startTime = "01/01/2003 01:59:00", inputString = "* * * * *", nextOccurence = "01/01/2003 02:00:00", cronStringFormat = CronStringFormat.Default },
                 new { startTime = "01/01/2003 23:59:00", inputString = "* * * * *", nextOccurence = "02/01/2003 00:00:00", cronStringFormat = CronStringFormat.Default },
@@ -170,6 +172,8 @@ public void Evaluations()
                 new { startTime = "01/01/2003 00:00:00", inputString = "* * * * * *", nextOccurence = "01/01/2003 00:00:01", cronStringFormat = CronStringFormat.WithSeconds },
                 new { startTime = "01/01/2003 00:00:01", inputString = "* * * * * *", nextOccurence = "01/01/2003 00:00:02", cronStringFormat = CronStringFormat.WithSeconds },
                 new { startTime = "01/01/2003 00:00:02", inputString = "* * * * * *", nextOccurence = "01/01/2003 00:00:03", cronStringFormat = CronStringFormat.WithSeconds },
+                new { startTime = "01/01/2003 00:00:58", inputString = "* * * * * *", nextOccurence = "01/01/2003 00:00:59", cronStringFormat = CronStringFormat.WithSeconds },
+                new { startTime = "01/01/2003 00:01:58", inputString = "* * * * * *", nextOccurence = "01/01/2003 00:01:59", cronStringFormat = CronStringFormat.WithSeconds },
                 new { startTime = "01/01/2003 00:00:59", inputString = "* * * * * *", nextOccurence = "01/01/2003 00:01:00", cronStringFormat = CronStringFormat.WithSeconds },
                 new { startTime = "01/01/2003 00:01:59", inputString = "* * * * * *", nextOccurence = "01/01/2003 00:02:00", cronStringFormat = CronStringFormat.WithSeconds },
                 new { startTime = "01/01/2003 23:59:59", inputString = "* * * * * *", nextOccurence = "02/01/2003 00:00:00", cronStringFormat = CronStringFormat.WithSeconds },
@@ -180,6 +184,8 @@ public void Evaluations()
                 new { startTime = "01/01/2003 00:00:00", inputString = "* * * * * *", nextOccurence = "01/01/2003 00:01:00", cronStringFormat = CronStringFormat.WithYears },
                 new { startTime = "01/01/2003 00:01:00", inputString = "* * * * * *", nextOccurence = "01/01/2003 00:02:00", cronStringFormat = CronStringFormat.WithYears },
                 new { startTime = "01/01/2003 00:02:00", inputString = "* * * * * *", nextOccurence = "01/01/2003 00:03:00", cronStringFormat = CronStringFormat.WithYears },
+                new { startTime = "01/01/2003 00:58:00", inputString = "* * * * * *", nextOccurence = "01/01/2003 00:59:00", cronStringFormat = CronStringFormat.WithYears },
+                new { startTime = "01/01/2003 01:58:00", inputString = "* * * * * *", nextOccurence = "01/01/2003 01:59:00", cronStringFormat = CronStringFormat.WithYears },
                 new { startTime = "01/01/2003 00:59:00", inputString = "* * * * * *", nextOccurence = "01/01/2003 01:00:00", cronStringFormat = CronStringFormat.WithYears },
                 new { startTime = "01/01/2003 01:59:00", inputString = "* * * * * *", nextOccurence = "01/01/2003 02:00:00", cronStringFormat = CronStringFormat.WithYears },
                 new { startTime = "01/01/2003 23:59:00", inputString = "* * * * * *", nextOccurence = "02/01/2003 00:00:00", cronStringFormat = CronStringFormat.WithYears },
@@ -190,6 +196,8 @@ public void Evaluations()
                 new { startTime = "01/01/2003 00:00:00", inputString = "* * * * * * *", nextOccurence = "01/01/2003 00:00:01", cronStringFormat = CronStringFormat.WithSecondsAndYears },
                 new { startTime = "01/01/2003 00:00:01", inputString = "* * * * * * *", nextOccurence = "01/01/2003 00:00:02", cronStringFormat = CronStringFormat.WithSecondsAndYears },
                 new { startTime = "01/01/2003 00:00:02", inputString = "* * * * * * *", nextOccurence = "01/01/2003 00:00:03", cronStringFormat = CronStringFormat.WithSecondsAndYears },
+                new { startTime = "01/01/2003 00:00:58", inputString = "* * * * * * *", nextOccurence = "01/01/2003 00:00:59", cronStringFormat = CronStringFormat.WithSecondsAndYears },
+                new { startTime = "01/01/2003 00:01:58", inputString = "* * * * * * *", nextOccurence = "01/01/2003 00:01:59", cronStringFormat = CronStringFormat.WithSecondsAndYears },
                 new { startTime = "01/01/2003 00:00:59", inputString = "* * * * * * *", nextOccurence = "01/01/2003 00:01:00", cronStringFormat = CronStringFormat.WithSecondsAndYears },
                 new { startTime = "01/01/2003 00:01:59", inputString = "* * * * * * *", nextOccurence = "01/01/2003 00:02:00", cronStringFormat = CronStringFormat.WithSecondsAndYears },
                 new { startTime = "01/01/2003 23:59:59", inputString = "* * * * * * *", nextOccurence = "02/01/2003 00:00:00", cronStringFormat = CronStringFormat.WithSecondsAndYears },
diff --git a/NCrontab.Advanced/Filters/AnyFilter.cs b/NCrontab.Advanced/Filters/AnyFilter.cs
index 3de7efb..6e514bd 100644
--- a/NCrontab.Advanced/Filters/AnyFilter.cs
+++ b/NCrontab.Advanced/Filters/AnyFilter.cs
@@ -41,7 +41,7 @@ public bool IsMatch(DateTime value)
                 throw new CrontabException("Cannot call Next for Day, Month or DayOfWeek types");
 
             var newValue = (int?) value + 1;
-            if (newValue >= max) newValue = null;
+            if (newValue > max) newValue = null;
 
             return newValue;
         }