* tests/init.sh (compare): Ignore nonzero exit from compare_dev_null_.
Otherwise, in a test script that uses "set -x" (like many in vc-dwim)
a use like "compare exp out" would get evoke an unconditional failure.
+2011-12-22 Jim Meyering <meyering@redhat.com>
+
+ init.sh: avoid unwarranted test failure when using "set -x"
+ * tests/init.sh (compare): Ignore nonzero exit from compare_dev_null_.
+ Otherwise, in a test script that uses "set -x" (like many in vc-dwim)
+ a use like "compare exp out" would get evoke an unconditional failure.
+
2011-12-21 Alfred M. Szmidt <ams@gnu.org>
bootstrap: fix it to honor $ACLOCAL_FLAGS once again
# Otherwise, propagate $? to caller: any diffs have already been printed.
compare ()
{
- compare_dev_null_ "$@"
+ compare_dev_null_ "$@" || :
case $? in
0|1) return $?;;
*) compare_ "$@";;