From 14e00d95c4edb724bd12357e37dd443d785c1170 Mon Sep 17 00:00:00 2001 From: Philipp Klaus Krause Date: Wed, 14 Oct 2020 06:19:33 +0200 Subject: [PATCH] Mark the return value from strerror as a constant * src/emacs.c (main): Mark the return from strerror as a constant, since it shouldn't be changed (bug#43982). * lib-src/movemail.c (pfatal_and_delete): Ditto. Copyright-paperwork-exempt: yes --- lib-src/movemail.c | 2 +- src/emacs.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib-src/movemail.c b/lib-src/movemail.c index 8016a4e3736..4f9abc998a3 100644 --- a/lib-src/movemail.c +++ b/lib-src/movemail.c @@ -580,7 +580,7 @@ pfatal_with_name (char *name) static void pfatal_and_delete (char *name) { - char *s = strerror (errno); + const char *s = strerror (errno); unlink (name); fatal ("%s for %s", s, name); } diff --git a/src/emacs.c b/src/emacs.c index 6ed970b9fdc..e9e9661c398 100644 --- a/src/emacs.c +++ b/src/emacs.c @@ -1273,7 +1273,7 @@ main (int argc, char **argv) || (fcntl (STDIN_FILENO, F_DUPFD_CLOEXEC, STDOUT_FILENO) != STDOUT_FILENO)) { - char *errstring = strerror (errno); + const char *errstring = strerror (errno); fprintf (stderr, "%s: %s: %s\n", argv[0], term, errstring); exit (EXIT_FAILURE); } -- 2.39.5