From: Kurt Zeilenga <kurt@openldap.org>
Date: Thu, 4 Jan 2001 00:17:03 +0000 (+0000)
Subject: Fix waitpid/wait3 return == 0 check
X-Git-Tag: OPENLDAP_REL_ENG_2_0_8~82
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7833ab5bb6e00b05392ab6ef66560ab1568c6aa4;p=thirdparty%2Fopenldap.git

Fix waitpid/wait3 return == 0 check
---

diff --git a/servers/slapd/main.c b/servers/slapd/main.c
index 4b38c3f9b9..28be1d10d1 100644
--- a/servers/slapd/main.c
+++ b/servers/slapd/main.c
@@ -490,10 +490,10 @@ wait4child( int sig )
 #ifdef WNOHANG
     errno = 0;
 #ifdef HAVE_WAITPID
-    while ( waitpid( (pid_t)-1, NULL, WNOHANG ) >= 0 || errno == EINTR )
+    while ( waitpid( (pid_t)-1, NULL, WNOHANG ) > 0 || errno == EINTR )
 	;	/* NULL */
 #else
-    while ( wait3( NULL, WNOHANG, NULL ) >= 0 || errno == EINTR )
+    while ( wait3( NULL, WNOHANG, NULL ) > 0 || errno == EINTR )
 	;	/* NULL */
 #endif
 #else