From: Quentin Rameau Date: Sun, 22 Nov 2015 11:22:23 +0000 (+0100) Subject: Style fix in sigchld() X-Git-Url: https://git.danieliu.xyz/?a=commitdiff_plain;h=7c24c61ab22990ce8dd8158706f11ae7cba77bf0;p=surf.git Style fix in sigchld() --- diff --git a/surf.c b/surf.c index d43535d..5043d33 100644 --- a/surf.c +++ b/surf.c @@ -259,7 +259,8 @@ sigchld(int unused) { if (signal(SIGCHLD, sigchld) == SIG_ERR) die("Can't install SIGCHLD handler"); - while (0 < waitpid(-1, NULL, WNOHANG)); + while (waitpid(-1, NULL, WNOHANG) > 0) + ; } char *