From 7d6112b422a1049ad61b301b2206b2dfadf9740a Mon Sep 17 00:00:00 2001
From: InigoGutierrez <inigogf.95@gmail.com>
Date: Wed, 3 Nov 2021 21:05:30 +0100
Subject: Fixed screenshot of HDMI screem.

---
 screenshot.sh | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'screenshot.sh')

diff --git a/screenshot.sh b/screenshot.sh
index 3f68a04..0ae696a 100755
--- a/screenshot.sh
+++ b/screenshot.sh
@@ -4,12 +4,13 @@
 
 borderColor="0.412,0.431,1"
 name="$(date +"%y%m%d_%H%M%S")".png
-file="$HOME/images/screenshots/""$name"
+file="$HOME/images/screenshots/${name}"
 
 # If secondary screen is connected take a screenshot of only it
 geometry=""
-if xrandr | grep -q '^HDMI-1-1'; then
-	g="$(xrandr | grep '^HDMI-1-1' | cut -d' ' -f3)"
+hdmiLine="$(xrandr | grep '^HDMI-1-1')"
+if [ -n "$hdmiLine" ] && ! echo "$hdmiLine" | grep -q 'disconnected'; then
+	g="$(xrandr | grep '^HDMI-1-1' | grep -E --only-matching '[0-9]+x[0-9]+\+[0-9]+\+[0-9]+')"
 	geometry="-g $g"
 fi
 
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