From 262583133e4965977b8340eb9ae125f7ad5c1751 Mon Sep 17 00:00:00 2001
From: kaliko <kaliko@azylum.org>
Date: Sat, 30 Jan 2021 11:01:20 +0100
Subject: [PATCH] Dereference potential linked launch.sh file
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It can be useful to have launch.sh linked somewhere outside the
repository clone. For instance to expose launch.sh in the $PATH.

Exposing launch.sh with a symbolic link outside the git repository
breaks poezio execution through launch.sh. “ cd dirname "$0" ” will get
to the directory holding the link and not within the git repository.
---
 launch.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/launch.sh b/launch.sh
index 14d8c071..57537631 100755
--- a/launch.sh
+++ b/launch.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-cd $(dirname "$0")
+cd $(dirname "$(readlink -f "$0")")
 if [ -z "$POEZIO_VENV" ]
 then
     POEZIO_VENV="poezio-venv"