diff options
Diffstat (limited to 'git-gui.sh')
| -rwxr-xr-x | git-gui.sh | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/git-gui.sh b/git-gui.sh index c8375029dd..9682418e12 100755 --- a/git-gui.sh +++ b/git-gui.sh @@ -1468,7 +1468,27 @@ proc do_gitk {revs} { if {! [file exists $exe]} { error_popup "Unable to start gitk:\n\n$exe does not exist" } else { + global env + + if {[info exists env(GIT_DIR)]} { + set old_GIT_DIR $env(GIT_DIR) + } else { + set old_GIT_DIR {} + } + + set pwd [pwd] + cd [file dirname [gitdir]] + set env(GIT_DIR) [file tail [gitdir]] + eval exec $cmd $revs & + + if {$old_GIT_DIR eq {}} { + unset env(GIT_DIR) + } else { + set env(GIT_DIR) $old_GIT_DIR + } + cd $pwd + ui_status $::starting_gitk_msg after 10000 { ui_ready $starting_gitk_msg |