diff --git a/checksemver.py b/checksemver.py
index 4a0239b..797fd30 100644
--- a/checksemver.py
+++ b/checksemver.py
@@ -23,7 +23,8 @@ parser.add_argument('--printExports', '-e',
                     default=False,
                     required=False)
 parser.add_argument('--exportFormat', '-f',
-                    help='Print exports in >bash< or >powershell< format, to be used in backticks or with Invoke-Expression',
+                    help='Print exports in >bash< or >powershell< format, to be used in '
+                         'backticks or with Invoke-Expression',
                     default='bash',
                     required=False)
 parser.add_argument('--verbose', '-v',
@@ -41,7 +42,6 @@ printExports = args.printExports
 exportFormat = args.exportFormat
 
 r = re.compile(r'^(?P<major>0|[1-9]\d*)\.(?P<minor>0|[1-9]\d*)\.(?P<patch>0|[1-9]\d*)(?:-(?P<prerelease>(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+(?P<buildmetadata>[0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$')
-# r = re.compile('^(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$')
 
 if verbose:
   print("Version to validate: {}".format(versionToValidate))
@@ -73,11 +73,8 @@ if m:
       elif exportFormat == "powershell":
         print("set {} {}".format(i.upper(), '""' if m.group(i) is None else m.group(i)))
 
-
   sys.exit(0)
 else:
   if verbose:
     print("Version is invalid")
   sys.exit(1)
-
-  
\ No newline at end of file