tests: cosmetic changes in t/extra-sources.sh

[platform/upstream/automake.git] / t / tests-environment-and-log-compiler.sh

diff --git a/t/tests-environment-and-log-compiler.sh b/t/tests-environment-and-log-compiler.sh
old mode 100755 (executable)
new mode 100644 (file)
index 3fd1b28..5f0e2f5
--- a/t/tests-environment-and-log-compiler.sh
+++ b/t/tests-environment-and-log-compiler.sh
@@ -1,5 +1,5 @@
 #! /bin/sh
-# Copyright (C) 2011-2012 Free Software Foundation, Inc.
+# Copyright (C) 2011-2013 Free Software Foundation, Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -24,7 +24,7 @@ cat >> configure.ac << 'END'
 AC_OUTPUT
 END
 
-unset v0 v1 v2 v3 v4 || :
+unset v0 v1 v2 v3 v4
 
 cat > Makefile.am << 'END'
 TESTS_ENVIRONMENT = am__f3 () { echo 3; }; v0='$(srcdir)' v1=1; :;