From 5b81e0aa93702515e5ced5a1ebde5bcb1065190e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sl=C3=A1vek=20Banko?= <slavek.banko@axis.cz>
Date: Wed, 11 Nov 2020 15:42:31 +0100
Subject: [PATCH] switch_all_submodules_to_head_and_clean: Clean up abandoned
 worktrees before adding a new worktree.
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Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
---
 switch_all_submodules_to_head_and_clean | 1 +
 1 file changed, 1 insertion(+)

diff --git a/switch_all_submodules_to_head_and_clean b/switch_all_submodules_to_head_and_clean
index 5ca3d13..2c136fd 100755
--- a/switch_all_submodules_to_head_and_clean
+++ b/switch_all_submodules_to_head_and_clean
@@ -134,6 +134,7 @@ updateModule() {
                   (
                     cd $REPO_LOCALTREE &&
                     git fetch &&
+                    git worktree prune &&
                     git worktree add $PARENTDIR/$MODULE$submodule $branch &&
                     cd $PARENTDIR/$MODULE$submodule &&
                     git branch --set-upstream-to=origin/$branch