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Assume SIGTSTP is defined

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It is required by POSIX.1-2001.

Cc: Christian Göttsche <cgzones@googlemail.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>
This commit is contained in:
Alejandro Colomar
2022-12-02 23:02:24 +01:00
committed by Serge Hallyn
parent 74c8015730
commit 307502d8b5
4 changed files with 1 additions and 14 deletions
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2
src/expiry.c
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@@ -133,9 +133,7 @@ int main (int argc, char **argv)
(void) signal (SIGHUP, catch_signals);
(void) signal (SIGINT, catch_signals);
(void) signal (SIGQUIT, catch_signals);
#ifdef SIGTSTP
(void) signal (SIGTSTP, catch_signals);
#endif
/*
* expiry takes one of two arguments. The default action is to give

2
src/gpasswd.c
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@@ -1145,9 +1145,7 @@ int main (int argc, char **argv)
(void) signal (SIGINT, catch_signals);
(void) signal (SIGQUIT, catch_signals);
(void) signal (SIGTERM, catch_signals);
#ifdef SIGTSTP
(void) signal (SIGTSTP, catch_signals);
#endif
/* Prompt for the new password */
#ifdef SHADOWGRP