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Fix check for signal in set (#5416)

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IN_SET(SIGCONT, SIGKILL) will always evaluate to false.
The signal needs to be included as the first argument.

Fixup for 26f417d3e8dd2522adfdc4c8fed4c36fa40f48fc.
This commit is contained in:
stuart-mclaren 2017-02-21 20:39:52 +00:00 committed by Zbigniew Jędrzejewski-Szmek
parent 85266f9bba
commit a3d8d68cc1
1 changed files with 1 additions and 1 deletions
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src/basic/process-util.c
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@ -703,7 +703,7 @@ int kill_and_sigcont(pid_t pid, int sig) {
/* If this worked, also send SIGCONT, unless we already just sent a SIGCONT, or SIGKILL was sent which isn't
* affected by a process being suspended anyway. */
if (r >= 0 && !IN_SET(SIGCONT, SIGKILL))
if (r >= 0 && !IN_SET(sig, SIGCONT, SIGKILL))
(void) kill(pid, SIGCONT);
return r;