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* src/job.c (child_execute_job): Set pid to -1 on posix_spawn failure.

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This commit is contained in:
Paul Smith 2019-08-24 17:40:41 -04:00
parent 069f2bca99
commit a483334f97
1 changed files with 6 additions and 4 deletions
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10
src/job.c
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@ -2236,7 +2236,7 @@ child_execute_job (struct output *out, int good_stdin, char **argv, char **envp)
int fderr = FD_STDERR; int fderr = FD_STDERR;
pid_t pid; pid_t pid;
int r; int r;
#if USE_POSIX_SPAWN #if defined(USE_POSIX_SPAWN)
short flags = 0; short flags = 0;
posix_spawnattr_t attr; posix_spawnattr_t attr;
posix_spawn_file_actions_t fa; posix_spawn_file_actions_t fa;
@ -2280,8 +2280,6 @@ child_execute_job (struct output *out, int good_stdin, char **argv, char **envp)
#else /* use posix_spawn() */ #else /* use posix_spawn() */
pid = -1;
if ((r = posix_spawnattr_init (&attr)) != 0) if ((r = posix_spawnattr_init (&attr)) != 0)
goto done; goto done;
@ -2338,9 +2336,13 @@ child_execute_job (struct output *out, int good_stdin, char **argv, char **envp)
cleanup: cleanup:
posix_spawn_file_actions_destroy (&fa); posix_spawn_file_actions_destroy (&fa);
posix_spawnattr_destroy (&attr); posix_spawnattr_destroy (&attr);
#endif /* have posix_spawn() */
done: done:
if (r != 0)
pid = -1;
#endif /* have posix_spawn() */
if (pid < 0) if (pid < 0)
OSS (error, NILF, "%s: %s", argv[0], strerror (r)); OSS (error, NILF, "%s: %s", argv[0], strerror (r));