[libgnome-volume-control] build: Ignore object files (*.o)

[Emanuele Aina <emaaa src gnome org>]

commit 3d6aac673b88fff548db57a75b82e8f14723c1fe
Author: Emanuele Aina <emanuele aina collabora com>
Date:   Mon Mar 11 13:46:27 2013 +0100

    build: Ignore object files (*.o)

 .gitignore |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 582cc58..942d240 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,5 +4,6 @@ Makefile.in
 Makefile
 *.la
 *.lo
+*.o
 *.gir
 *.typelib