From 52d51fe4339dedb69214a765439f1b09f2c6dc0c Mon Sep 17 00:00:00 2001 From: Pavel Sanda Date: Fri, 24 Feb 2023 20:44:37 +0100 Subject: [PATCH] lyxpaperview - fix redirection Any time pdfviewer process write anything to stderr it's killed, most probably due to not existing pipe to proper stderr file descriptor. /dev/null redirection fixes the issue. --- lib/scripts/lyxpaperview.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/scripts/lyxpaperview.py b/lib/scripts/lyxpaperview.py index 19d9955156..32f83ead3b 100755 --- a/lib/scripts/lyxpaperview.py +++ b/lib/scripts/lyxpaperview.py @@ -143,7 +143,7 @@ def main(argv): if len(cmdline) == 1: subprocess.call([viewer, result]) elif len(cmdline) == 2: - subprocess.Popen([cmdline[0], "-" + cmdline[1] , result]) + subprocess.Popen([cmdline[0], "-" + cmdline[1] , result], stderr=subprocess.DEVNULL, stdout=subprocess.DEVNULL) exit(0) -- 2.39.5