enhancement for 'usage' message

diff --git a/mic/utils/errors.py b/mic/utils/errors.py
index 5dd7793..9cf80d0 100644 (file)
--- a/mic/utils/errors.py
+++ b/mic/utils/errors.py
@@ -24,14 +24,17 @@ class CreatorError(Exception):
         self.msg = msg
 
     def __str__(self):
-        return self.keyword + repr(self.msg)
-
-class ConfigError(CreatorError):
-    keyword = '<config>'
+        return self.keyword + str(self.msg)
 
 class Usage(CreatorError):
     keyword = '<usage>'
 
+    def __str__(self):
+        return self.keyword + str(self.msg) + ', please use "--help" for more info'
+
+class ConfigError(CreatorError):
+    keyword = '<config>'
+
 class KsError(CreatorError):
     keyword = '<kickstart>'
 

diff --git a/tools/mic b/tools/mic
index e63ab28..79914c1 100755 (executable)
--- a/tools/mic
+++ b/tools/mic
@@ -167,8 +167,10 @@ if __name__ == "__main__":
     try:
         mic = Mic()
         sys.exit(mic.main())
+    except errors.Usage, usage:
+        msger.error(str(usage))
 
-    except (errors.Usage, errors.ConfigError, errors.CreatorError) as err:
+    except errors.ConfigError, err:
         if msger.get_loglevel() == 'debug':
             import traceback
             msger.error(traceback.format_exc())