[glib] Update .gitignore for overflow tests

[Dan Winship <danw src gnome org>]

commit 751d3f00a8f4162d486658cf640d94a7a9486360
Author: Dan Winship <danw gnome org>
Date:   Thu Nov 5 09:42:36 2015 -0500

    Update .gitignore for overflow tests

 glib/tests/.gitignore |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/glib/tests/.gitignore b/glib/tests/.gitignore
index c421004..03aee70 100644
--- a/glib/tests/.gitignore
+++ b/glib/tests/.gitignore
@@ -47,6 +47,8 @@ node
 once
 option-argv0
 option-context
+overflow
+overflow-fallback
 pattern
 private
 protocol