diff options
Diffstat (limited to 'git-gui.sh')
| -rwxr-xr-x | git-gui.sh | 36 |
1 files changed, 21 insertions, 15 deletions
diff --git a/git-gui.sh b/git-gui.sh index e7898014ac..551c11c9f5 100755 --- a/git-gui.sh +++ b/git-gui.sh @@ -361,6 +361,24 @@ set _reponame [lindex [file split \ ###################################################################### ## +## global init + +set current_diff_path {} +set current_diff_side {} +set diff_actions [list] +set ui_status_value {Initializing...} + +set HEAD {} +set PARENT {} +set MERGE_HEAD [list] +set commit_type {} +set empty_tree {} +set current_branch {} +set current_diff_path {} +set selected_commit_type new + +###################################################################### +## ## task management set rescan_active 0 @@ -682,8 +700,9 @@ proc reshow_diff {} { global current_diff_path current_diff_side set p $current_diff_path - if {$p eq {} - || $current_diff_side eq {} + if {$p eq {}} { + # No diff is being shown. + } elseif {$current_diff_side eq {} || [catch {set s $file_states($p)}] || [lsearch -sorted -exact $file_lists($current_diff_side) $p] == -1} { clear_diff @@ -5647,9 +5666,6 @@ bind_button3 $ui_comm "tk_popup $ctxm %X %Y" # -- Diff Header # -set current_diff_path {} -set current_diff_side {} -set diff_actions [list] proc trace_current_diff_path {varname args} { global current_diff_path diff_actions file_states if {$current_diff_path eq {}} { @@ -5842,7 +5858,6 @@ unset ui_diff_applyhunk # -- Status Bar # -set ui_status_value {Initializing...} label .status -textvariable ui_status_value \ -anchor w \ -justify left \ @@ -5916,15 +5931,6 @@ unset i set file_lists($ui_index) [list] set file_lists($ui_workdir) [list] -set HEAD {} -set PARENT {} -set MERGE_HEAD [list] -set commit_type {} -set empty_tree {} -set current_branch {} -set current_diff_path {} -set selected_commit_type new - wm title . "[appname] ([file normalize [file dirname [gitdir]]])" focus -force $ui_comm |