From d1596b4cae5ee581606fb3db37907258a1ff1b83 Mon Sep 17 00:00:00 2001
From: nlsdfnbch <23okrs20+github@mykolab.com>
Date: Wed, 11 Oct 2017 14:30:20 +0200
Subject: [PATCH] fix docstrings

---
 cryptop/cryptop.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/cryptop/cryptop.py b/cryptop/cryptop.py
index 3250280..30c2643 100644
--- a/cryptop/cryptop.py
+++ b/cryptop/cryptop.py
@@ -40,6 +40,7 @@
 KEY_c = 99
 
 def read_configuration(confpath):
+    """Read the configuration file at given path."""
     # copy our default config file
     if not os.path.isfile(confpath):
         defaultconf = pkg_resources.resource_filename(__name__, 'config.ini')
@@ -123,7 +124,7 @@ def write_scr(stdscr, wallet, y, x):
     if y >= 2:
         header = '  COIN{}PRICE{}HELD {}VAL{}HIGH {}LOW  '.format(first_pad, second_pad, third_pad, first_pad, first_pad)
         stdscr.addnstr(1, 0, header, x, curses.color_pair(3))
-    
+
     total = 0
     coinl = list(wallet.keys())
     heldl = list(wallet.values())
@@ -161,7 +162,7 @@ def read_wallet():
 
 
 def write_wallet(wallet):
-    ''' Reads the wallet data to its json file '''
+    ''' Write wallet data to its json file '''
     with open(DATAFILE, 'w') as f:
         json.dump(wallet, f)
 
@@ -182,7 +183,7 @@ def get_string(stdscr, prompt):
 
 
 def add_coin(coin_amount, wallet):
-    ''' Remove a coin and its amount to the wallet '''
+    ''' Add a coin and its amount to the wallet '''
     coin_amount = coin_amount.upper()
     if not COIN_FORMAT.match(coin_amount):
         return wallet