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slave: ignore return value of chdir()

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It's not critical.

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    ../slave.c: In function ‘slave_spawn’:
    ../slave.c:410:9: error: ignoring return value of ‘chdir’ declared with attribute ‘warn_unused_result’ [-Werror=unused-result]
      410 |         chdir("/");
          |         ^~~~~~~~~~
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Daniel Eklöf 2024-01-05 08:12:32 +01:00
parent 66f25bb434
commit 0ca4633898
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1 changed files with 1 additions and 1 deletions
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slave.c
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@ -407,7 +407,7 @@ slave_spawn(int ptmx, int argc, const char *cwd, char *const *argv,
* example, it may be a mount point of, say, a thumb drive. Us * example, it may be a mount point of, say, a thumb drive. Us
* keeping it open will prevent the user from unmounting it. * keeping it open will prevent the user from unmounting it.
*/ */
chdir("/"); (void)!!chdir("/");
close(fork_pipe[1]); /* Close write end */ close(fork_pipe[1]); /* Close write end */
LOG_DBG("slave has PID %d", pid); LOG_DBG("slave has PID %d", pid);