Merge pull request #2549 from remybohmer/master

[fix] Gitk fails to open on a bare Git repository on Windows
git-for-windows · Sep 29, 2020 · ffc6b3a · ffc6b3a
2 parents 4137c4c + 4da0e1a
commit ffc6b3a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/gitk-git/gitk b/gitk-git/gitk
@@ -12625,7 +12625,9 @@ set cdup {}
 if {[expr {[exec git rev-parse --is-inside-work-tree] == "true"}]} {
     set cdup [exec git rev-parse --show-cdup]
 }
-set worktree [exec git rev-parse --show-toplevel]
+if {$hasworktree} {
+    set worktree [exec git rev-parse --show-toplevel]
+}
 setcoords
 makewindow
 catch {