From 48d9e54a0fbb3ebe483d580764def6c1fab8439a Mon Sep 17 00:00:00 2001
From: Darren Ranalli <github@dranalli.com>
Date: Fri, 7 Dec 2007 03:44:39 +0000
Subject: [PATCH] don't yield if no garbage, quick feedback

---
 direct/src/showbase/GarbageReport.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/direct/src/showbase/GarbageReport.py b/direct/src/showbase/GarbageReport.py
index cb440c8e64..35b6bf4fb7 100755
--- a/direct/src/showbase/GarbageReport.py
+++ b/direct/src/showbase/GarbageReport.py
@@ -200,7 +200,8 @@ class GarbageReport(Job):
         if self._args.log:
             self.printingBegin()
             for i in xrange(len(self._report)):
-                yield None
+                if self.numGarbage > 0:
+                    yield None
                 self.notify.info(self._report[i])
             self.printingEnd()