From feae1e052ede35ca02a4643e91d60eb33e876bb2 Mon Sep 17 00:00:00 2001
From: Benjamin C Meyer <ben@meyerhome.net>
Date: Mon, 17 Feb 2014 22:49:23 -0500
Subject: Don't output error when checking files that have been removed and
 don't exists.

Signed-off-by: Benjamin C Meyer <ben@meyerhome.net>
---
 contrib/pre-commit/bash_syntax | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'contrib/pre-commit/bash_syntax')

diff --git a/contrib/pre-commit/bash_syntax b/contrib/pre-commit/bash_syntax
index 5fecbfe..c2724b4 100755
--- a/contrib/pre-commit/bash_syntax
+++ b/contrib/pre-commit/bash_syntax
@@ -1,6 +1,6 @@
 #!/bin/bash
 #
-# Copyright (c) 2010, Benjamin C. Meyer <ben@meyerhome.net>
+# Copyright (c) 2010-2014, Benjamin C. Meyer <ben@meyerhome.net>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -28,6 +28,9 @@
 
 function test_file {
     file="${1}"
+    if [ ! -f "${file}" ] ; then
+        return
+    fi
     head -n 1 "${file}" | grep 'bash' | grep '^#!/' > /dev/null
     if [ "$?" -eq 0 ] ; then
         set -e
-- 
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