From 7c24c61ab22990ce8dd8158706f11ae7cba77bf0 Mon Sep 17 00:00:00 2001 From: Quentin Rameau Date: Sun, 22 Nov 2015 12:22:23 +0100 Subject: [PATCH] Style fix in sigchld() --- surf.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) 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 *