From 704be815c7f19d29faa7478cad0dd5847850027b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <cynerd@email.cz>
Date: Fri, 24 Apr 2020 07:28:51 +0200
Subject: shellrc.d/git: do not remove root directory with gitbmerge

---
 shellrc.d/git | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/shellrc.d/git b/shellrc.d/git
index 1c1de0a..a662cb0 100644
--- a/shellrc.d/git
+++ b/shellrc.d/git
@@ -19,6 +19,10 @@ gitbmerge() (
 		local wt
 		wt="$(_gitbworktree "$1")"
 		if [ -n "$wt" ]; then
+			if [ -d "$wd/.git" ]; then
+				echo "Branch is checked out in root repository!"
+				return 1
+			fi
 			rm -r "$wt"
 			git worktree prune
 		fi
-- 
cgit v1.2.3