ITS#900: Fix waitpid == 0 bug

diff --git a/servers/slapd/main.c b/servers/slapd/main.c
index 6ec4fbd4276c5a931f1cfbfea086cb7c951484fe..81f545eda96e59ebfe6eab9f823e54c422a4c6d2 100644 (file)
--- a/servers/slapd/main.c
+++ b/servers/slapd/main.c
@@ -494,10 +494,10 @@ 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