From da7df2f2c263d5534f7b43ea9b0eda01e0986a17 Mon Sep 17 00:00:00 2001
From: Luke Smith <luke@lukesmith.xyz>
Date: Tue, 2 Jun 2020 15:45:47 -0400
Subject: fix #24
---
dwmblocks.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/dwmblocks.c b/dwmblocks.c
index bf648c2..f061503 100644
--- a/dwmblocks.c
+++ b/dwmblocks.c
@@ -121,7 +121,11 @@ void setupsignals()
sa.sa_sigaction = buttonhandler;
sa.sa_flags = SA_SIGINFO;
sigaction(SIGUSR1, &sa, NULL);
- signal(SIGCHLD, SIG_IGN);
+ struct sigaction sigchld_action = {
+ .sa_handler = SIG_DFL,
+ .sa_flags = SA_NOCLDWAIT
+ };
+ sigaction(SIGCHLD, &sigchld_action, NULL);
}
#endif
--
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