From 6028fe610f1bdffdf6ee08d6283a366156fd0f1f Mon Sep 17 00:00:00 2001
From: Glenn Proctor <gp1@sanger.ac.uk>
Date: Wed, 6 Sep 2006 10:40:31 +0000
Subject: [PATCH] Prevent error message if no arguments are given.

---
 misc-scripts/frameshift_transcript_attribs.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/misc-scripts/frameshift_transcript_attribs.pl b/misc-scripts/frameshift_transcript_attribs.pl
index 85c9c32cea..b314cfa469 100644
--- a/misc-scripts/frameshift_transcript_attribs.pl
+++ b/misc-scripts/frameshift_transcript_attribs.pl
@@ -145,6 +145,8 @@ sub usage {
 
 EOF
 
+  exit(0);
+
 }
 
 # ----------------------------------------------------------------------
-- 
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