fix small typo
diff --git a/env_check.py b/env_check.py
index 406f42e48d..c6407432d6 100644
--- a/env_check.py
+++ b/env_check.py
@@ -15,7 +15,7 @@
 conffilename = os.path.join(confdir, conffile)  # Set the variable conffilename by joining confdir and conffile together
 
 for env_check in open(conffilename):            # Open the config file and read all the settings
-  env_check = env_check.strip()                 # Set the variable as itsself, but strip the extra text out
+  env_check = env_check.strip()                 # Set the variable as itself, but strip the extra text out
   print '[{}]'.format(env_check)                # Format the Output to be in Square Brackets
   newenv = os.getenv(env_check)                 # Set the variable newenv to get the settings from the OS what is currently set for the settings out the configfile
   

fix one typo (from 'itsself' to 'itself')