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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-14 19:22:57 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-14 19:22:57 +0000 |
| commit | ce95875445c67808caa5d4fb0e6f80dbdaef0cb7 (patch) | |
| tree | 6da8cbc66ef15086c9d295e4abe733b24818551e /lib/pager.c | |
| parent | Adding upstream version 2.40. (diff) | |
| download | util-linux-ce95875445c67808caa5d4fb0e6f80dbdaef0cb7.tar.xz util-linux-ce95875445c67808caa5d4fb0e6f80dbdaef0cb7.zip | |
Adding upstream version 2.40.1.upstream/2.40.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | lib/pager.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/lib/pager.c b/lib/pager.c index 98814b5..db7a989 100644 --- a/lib/pager.c +++ b/lib/pager.c @@ -85,9 +85,7 @@ static int start_command(struct child_process *cmd) close(cmd->in); } - if (cmd->preexec_cb) - cmd->preexec_cb(); - + cmd->preexec_cb(); execvp(cmd->argv[0], (char *const*) cmd->argv); errexec(cmd->argv[0]); } @@ -142,7 +140,7 @@ static int finish_command(struct child_process *cmd) return wait_or_whine(cmd->pid); } -static void pager_preexec_less(void) +static void pager_preexec(void) { /* * Work around bug in "less" by not starting it until we @@ -242,11 +240,7 @@ static void __setup_pager(void) pager_argv[2] = pager; pager_process.argv = pager_argv; pager_process.in = -1; - - if (!strncmp(pager, "less", 4)) - pager_process.preexec_cb = pager_preexec_less; - else - pager_process.preexec_cb = NULL; + pager_process.preexec_cb = pager_preexec; if (start_command(&pager_process)) return; |