Merge pull request #2549 from remybohmer/master

[fix] Gitk fails to open on a bare Git repository on Windows
git-for-windows · Apr 18, 2020 · e8cbef3 · e8cbef3
2 parents ebb61ca + 17d664a
commit e8cbef3
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/gitk-git/gitk b/gitk-git/gitk
@@ -12631,7 +12631,9 @@ 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 {$hasworktree} {
+    set worktree [exec git rev-parse --show-toplevel]
+}
 setcoords
 makewindow
 if {$::tcl_platform(platform) eq {windows} && [file exists $gitk_prefix/etc/git.ico]} {