From 9ec290845af903376fc663f0a832c35ba3fbf1e6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Georges=20Dup=C3=A9ron?= <georges.duperon@gmail.com>
Date: Tue, 3 Jul 2018 19:44:10 +0200
Subject: [PATCH] Make the OS file readonly, to prevent the "Text file busy"
 error (executed as a linux shell script + open for writing by another
 process)

---
 utils/gui-wrapper.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utils/gui-wrapper.sh b/utils/gui-wrapper.sh
index 0ee71bf..ad4940c 100755
--- a/utils/gui-wrapper.sh
+++ b/utils/gui-wrapper.sh
@@ -5,7 +5,7 @@ set -e
 resolution="$1" # e.g. 800x600x24 (width x height x bits_per_pixel)
 shift           # the following arguments are the program to execute and its arguments
 
-bg="$(mktemp --suffix='bg.png')"
+bg="$(mktemp --suffix='.png')"
 fb_cfg="$(mktemp --suffix='fluxbox.cfg')"
 
 # Create solid black background