fix missing string cast causing deprecated explode call (#31)

sol1 · Jan 30, 2024 · 8abc770 · 8abc770
1 parent b59c13f
commit 8abc770
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/library/Netbox/ProvidedHook/Director/ImportSource.php b/library/Netbox/ProvidedHook/Director/ImportSource.php
@@ -128,9 +128,9 @@ private function get_ip_range($ranges, $things)
 	private function ip_in_range($lower_range_ip_address, $upper_range_ip_address, $needle_ip_address)
 	{
 		# Get the numeric reprisentation of the IP Address with IP2long
-		$min    = ip2long(explode('/', $lower_range_ip_address)[0]);
-		$max    = ip2long(explode('/', $upper_range_ip_address)[0]);
-		$needle = ip2long(explode('/', $needle_ip_address)[0]);
+		$min    = ip2long(explode('/', (string)$lower_range_ip_address)[0]);
+		$max    = ip2long(explode('/', (string)$upper_range_ip_address)[0]);
+		$needle = ip2long(explode('/', (string)$needle_ip_address)[0]);
 
 		return (($needle >= $min) AND ($needle <= $max));
 	}