Author: marcel
Date: Mon Sep 22 15:27:23 2014
New Revision: 271968
URL: http://svnweb.freebsd.org/changeset/base/271968
Log:
Don't echo '# $FreeBSD$' as the first line into the .uu file. Keyword
substitution applies to this file, including the echo command. Avoid
the match (and substitution) by breaking the string up into 3 parts.
Modified:
head/usr.bin/mkimg/tests/mkimg.sh
Modified: head/usr.bin/mkimg/tests/mkimg.sh
==============================================================================
--- head/usr.bin/mkimg/tests/mkimg.sh Mon Sep 22 15:22:57 2014
(r271967)
+++ head/usr.bin/mkimg/tests/mkimg.sh Mon Sep 22 15:27:23 2014
(r271968)
@@ -91,7 +91,8 @@ mkimg_test()
hexdump -C $image > $result
baseline=`atf_get_srcdir`/$image
if test "x$mkimg_update_baseline" = "xyes"; then
- echo '# $FreeBSD$' > $image.gz.uu
+ # Prevent keyword expansion when writing the keyword.
+ (echo -n '# $'; echo -n FreeBSD; echo '$') > $image.gz.uu
gzip -c $result | uuencode $image.gz >> $image.gz.uu
rm $image $result _tmp-*
else
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