Adding upstream version 1.23.0.upstream/1.23.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 34 insertions, 0 deletions

diff --git a/src/utils/grog/tests/avoid-refer-fakeout.sh b/src/utils/grog/tests/avoid-refer-fakeout.sh
new file mode 100755
index 0000000..f163bed
--- /dev/null
+++ b/src/utils/grog/tests/avoid-refer-fakeout.sh
@@ -0,0 +1,34 @@
+#!/bin/sh
+#
+# Copyright (C) 2021 Free Software Foundation, Inc.
+#
+# This file is part of groff.
+#
+# groff is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# groff is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+
+grog="${abs_top_builddir:-.}/grog"
+
+# Regression-test Savannah #61520.
+#
+# Don't be fooled by documents (like xterm's ctlseqs.ms) that define
+# macros with names that start with '[' or ']'.
+
+input=".de []
+..
+.[] foo"
+
+echo "$input" | "$grog" | grep -Fqx 'groff -'
+
+# vim:set ai et sw=4 ts=4 tw=72: