tests: update gnulib submodule and tests/init.sh to latest

* gnulib: Update to latest, with fixes to tests edge cases.
* tests/init.sh: Update from gnulib.

diff --git a/gnulib b/gnulib
index 551098026bd1e4e10aeccc8dde40539fbc325082..d03962a999263ee24acbf4fe1f87eecdd2b7ba71 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 551098026bd1e4e10aeccc8dde40539fbc325082
+Subproject commit d03962a999263ee24acbf4fe1f87eecdd2b7ba71

diff --git a/tests/init.sh b/tests/init.sh
index 9f403c51d2ed9cd0f85f492df721df97c573d65b..d36620610e3cd4e772ec87ac26b21e388c815802 100755 (executable)
--- a/tests/init.sh
+++ b/tests/init.sh
@@ -150,6 +150,7 @@ fi
 #  ? - not ok
 gl_shell_test_script_='
 test $(echo y) = y || exit 1
+f_local_() { local v=1; }; f_local_ || exit 1
 score_=10
 if test "$VERBOSE" = yes; then
   test -n "$( (exec 3>&1; set -x; P=1 true 2>&3) 2> /dev/null)" && score_=9