Mercurial > python-cmd2

changeset 284:e02b85e6aee1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
do not poutput empty messages
author catherine@DellZilla
date Fri, 09 Oct 2009 11:52:50 -0400
parents bff1f19275e7
children 58be960b8bf9
files cmd2.py
diffstat 1 files changed, 4 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/cmd2.py	Fri Oct 09 09:10:17 2009 -0400
+++ b/cmd2.py	Fri Oct 09 11:52:50 2009 -0400
@@ -282,9 +282,10 @@
     settable.sort()
     
     def poutput(self, msg):
-        self.stdout.write(msg)
-        if msg[-1] != '\n':
-            self.stdout.write('\n')
+        if msg:
+            self.stdout.write(msg)
+            if msg[-1] != '\n':
+                self.stdout.write('\n')
     def perror(self, errmsg, statement=None):
         if self.debug:
             traceback.print_exc()