From 9cd6f02395b5420d72e36ecadb612fc5b1537e56 Mon Sep 17 00:00:00 2001
From: Nihal Jere <nihal@nihaljere.xyz>
Date: Fri, 19 Feb 2021 15:04:06 -0600
Subject: ignore real-time signals by default, unless explicitly set

---
 dwmblocks.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/dwmblocks.c b/dwmblocks.c
index 68267d7..18f58fb 100644
--- a/dwmblocks.c
+++ b/dwmblocks.c
@@ -111,6 +111,10 @@ void getsigcmds(int signal)
 void setupsignals()
 {
 	struct sigaction sa;
+
+	for(int i = SIGRTMIN; i <= SIGRTMAX; i++)
+		signal(i, SIG_IGN);
+
 	for(int i = 0; i < LENGTH(blocks); i++)
 	{
 		if (blocks[i].signal > 0)
-- 
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