[gitg] Remove useless file from makefile

[Ignacio Casal Quinteiro <icq src gnome org>]

commit 120a8ccd6ba4067cdd5c123f85fccf92a784e137
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Wed Aug 26 08:06:18 2015 +0200

    Remove useless file from makefile

 gitg/Makefile.am |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/gitg/Makefile.am b/gitg/Makefile.am
index 2b2d4eb..8f1f8bc 100644
--- a/gitg/Makefile.am
+++ b/gitg/Makefile.am
@@ -78,7 +78,6 @@ gitg_gitg_VALASOURCES =                                               \
        gitg/gitg-ref-action-delete.vala                        \
        gitg/gitg-ref-action-fetch.vala                         \
        gitg/gitg-ref-action-merge.vala                         \
-       gitg/gitg-ref-action-pull.vala                          \
        gitg/gitg-ref-action-rename.vala                        \
        gitg/gitg-remote-manager.vala                           \
        gitg/gitg-remote-notification.vala                      \