From 4bb4d4ad0060a16b08bb29533863e71f45bc3c97 Mon Sep 17 00:00:00 2001
From: vanhauser-thc <vh@thc.org>
Date: Sun, 9 Jun 2024 12:16:32 +0200
Subject: fix -n

---
 src/afl-fuzz-state.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/afl-fuzz-state.c')

diff --git a/src/afl-fuzz-state.c b/src/afl-fuzz-state.c
index a1c1e30c..fbe6d32a 100644
--- a/src/afl-fuzz-state.c
+++ b/src/afl-fuzz-state.c
@@ -769,8 +769,9 @@ void afl_states_stop(void) {
     if (el->fsrv.fsrv_pid > 0) {
 
       kill(el->fsrv.fsrv_pid, el->fsrv.fsrv_kill_signal);
+      usleep(100);
       /* Make sure the forkserver does not end up as zombie. */
-      waitpid(el->fsrv.fsrv_pid, NULL, 0);
+      waitpid(el->fsrv.fsrv_pid, NULL, WNOHANG);
 
     }
 
-- 
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