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Style fix in sigchld()

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This commit is contained in:
Quentin Rameau 2015-11-22 12:22:23 +01:00
parent 890ab510ea
commit 7c24c61ab2
1 changed files with 2 additions and 1 deletions
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3
surf.c
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@ -259,7 +259,8 @@ sigchld(int unused)
{ {
if (signal(SIGCHLD, sigchld) == SIG_ERR) if (signal(SIGCHLD, sigchld) == SIG_ERR)
die("Can't install SIGCHLD handler"); die("Can't install SIGCHLD handler");
while (0 < waitpid(-1, NULL, WNOHANG)); while (waitpid(-1, NULL, WNOHANG) > 0)
;
} }
char * char *