[gst-cvs] gst-python: codegen: Handle empty lines in overrides gracefully

[<tp...@ke...>]

Module: gst-python
Branch: master
Commit: 93fd2d4f43ced070fbb1b8a0e4d33d23601957d5
URL:    http://cgit.freedesktop.org/gstreamer/gst-python/commit/?id=93fd2d4f43ced070fbb1b8a0e4d33d23601957d5

Author: Arun Raghavan <aru...@co...>
Date:   Mon Jan 24 18:14:16 2011 +0530

codegen: Handle empty lines in overrides gracefully

Without this, having an empty line in an override will cause codegen to
unceremoniously choke to death.

https://bugzilla.gnome.org/show_bug.cgi?id=640341

---

 codegen/override.py |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/codegen/override.py b/codegen/override.py
index fde8f4f..c5932ee 100644
--- a/codegen/override.py
+++ b/codegen/override.py
@@ -101,6 +101,8 @@ class Overrides:
         else:
             line = buffer ; rest = ''
         words = string.split(line)
+        if len(words) == 0:
+            return
         command = words[0]
         if (command == 'ignore' or
             command == 'ignore-' + sys.platform):