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| author | Paul Eggert <eggert@cs.ucla.edu> | 2021-10-13 10:24:40 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2021-10-13 11:38:28 -0700 |
| commit | 3a0f73ce978de44748e905053192735f67627ac6 (patch) | |
| tree | 3d18279298ec4bf6681e66f5a01a297747f71eeb /m4/stack-direction.m4 | |
| parent | 7fc3219bcc2bf448ef26cf30a2e5770fdda3f2b4 (diff) | |
| download | gnulib-3a0f73ce978de44748e905053192735f67627ac6.tar.gz | |
sigsegv: fix quoting problem
Problem reported for FreeBSD ports by Alexey Dokuchaev in:
https://bugs.gnu.org/51144
* m4/stack-direction.m4 (SV_STACK_DIRECTION): Quote brackets.
Diffstat (limited to 'm4/stack-direction.m4')
| -rw-r--r-- | m4/stack-direction.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/m4/stack-direction.m4 b/m4/stack-direction.m4 index e682be97dd..c90d69733b 100644 --- a/m4/stack-direction.m4 +++ b/m4/stack-direction.m4 @@ -1,4 +1,4 @@ -# stack-direction.m4 serial 8 +# stack-direction.m4 serial 9 dnl Copyright (C) 2002-2021 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General @@ -79,7 +79,7 @@ find_stack_direction (int *addr, int depth) return dir + dummy; } int -main (int argc, char *argv[]) +main (int argc, char *argv[[]]) { printf ("%d\n", find_stack_direction (NULL, argc + 20)); return 0; |