From a360580b002baccad44d77ecf04606e721eee352 Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Wed, 4 Aug 2021 13:52:15 +0000
Subject:  Fix sig_catch() interface

Signed-off-by: Laurent Bercot <ska@appnovation.com>
---
 src/execline/forstdin.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/execline/forstdin.c b/src/execline/forstdin.c
index f89ce90..6d98d37 100644
--- a/src/execline/forstdin.c
+++ b/src/execline/forstdin.c
@@ -92,7 +92,7 @@ int main (int argc, char const **argv)
 
   if (pids.s)
   {
-    if (sig_catch(SIGCHLD, &parallel_sigchld_handler) < 0)
+    if (!sig_catch(SIGCHLD, &parallel_sigchld_handler))
       strerr_diefu1sys(111, "install SIGCHLD handler") ;
   }
   for (;;)
-- 
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