From e777d168519b10a3e19e9207c51a0b2de37dc739 Mon Sep 17 00:00:00 2001
From: JopStro <joseph.strong@live.co.uk>
Date: Tue, 2 Feb 2021 11:30:54 +0000
Subject: Fix regex in get_pid (for real this time)

---
 bspswallow | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bspswallow b/bspswallow
index 460cba0..59fb84d 100755
--- a/bspswallow
+++ b/bspswallow
@@ -13,7 +13,7 @@ get_class() {
 }
 
 get_pid() {
-	xprop _NET_WM_PID -id "$1" | awk '/[0-9]*/ {print $3}'
+	xprop _NET_WM_PID -id "$1" | awk '/[0-9]+/ {print $3}'
 }
 
 get_ppid() {
-- 
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