1 files changed, 0 insertions, 147 deletions
diff --git a/third_party/git/git-gui/lib/branch_delete.tcl b/third_party/git/git-gui/lib/branch_delete.tcl
deleted file mode 100644
index a5051637bbc2..000000000000
--- a/third_party/git/git-gui/lib/branch_delete.tcl
+++ /dev/null
@@ -1,147 +0,0 @@
-# git-gui branch delete support
-# Copyright (C) 2007 Shawn Pearce
-
-class branch_delete {
-
-field w               ; # widget path
-field w_heads         ; # listbox of local head names
-field w_check         ; # revision picker for merge test
-field w_delete        ; # delete button
-
-constructor dialog {} {
-	global current_branch use_ttk NS
-
-	make_dialog top w
-	wm withdraw $w
-	wm title $top [mc "%s (%s): Delete Branch" [appname] [reponame]]
-	if {$top ne {.}} {
-		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
-	}
-
-	${NS}::label $w.header -text [mc "Delete Local Branch"] \
-		-font font_uibold -anchor center
-	pack $w.header -side top -fill x
-
-	${NS}::frame $w.buttons
-	set w_delete $w.buttons.delete
-	${NS}::button $w_delete \
-		-text [mc Delete] \
-		-default active \
-		-state disabled \
-		-command [cb _delete]
-	pack $w_delete -side right
-	${NS}::button $w.buttons.cancel \
-		-text [mc Cancel] \
-		-command [list destroy $w]
-	pack $w.buttons.cancel -side right -padx 5
-	pack $w.buttons -side bottom -fill x -pady 10 -padx 10
-
-	${NS}::labelframe $w.list -text [mc "Local Branches"]
-	set w_heads $w.list.l
-	slistbox $w_heads \
-		-height 10 \
-		-width 70 \
-		-selectmode extended \
-		-exportselection false
-	pack $w.list.l -side left -fill both -expand 1
-	pack $w.list -fill both -expand 1 -pady 5 -padx 5
-
-	set w_check [choose_rev::new \
-		$w.check \
-		[mc "Delete Only If Merged Into"] \
-		]
-	$w_check none [mc "Always (Do not perform merge checks)"]
-	pack $w.check -anchor nw -fill x -pady 5 -padx 5
-
-	foreach h [load_all_heads] {
-		if {$h ne $current_branch} {
-			$w_heads insert end $h
-		}
-	}
-
-	bind $w_heads <<ListboxSelect>> [cb _select]
-	bind $w <Visibility> "
-		grab $w
-		focus $w
-	"
-	bind $w <Key-Escape> [list destroy $w]
-	bind $w <Key-Return> [cb _delete]\;break
-	wm deiconify $w
-	tkwait window $w
-}
-
-method _select {} {
-	if {[$w_heads curselection] eq {}} {
-		$w_delete configure -state disabled
-	} else {
-		$w_delete configure -state normal
-	}
-}
-
-method _delete {} {
-	if {[catch {set check_cmt [$w_check commit_or_die]}]} {
-		return
-	}
-
-	set to_delete [list]
-	set not_merged [list]
-	foreach i [$w_heads curselection] {
-		set b [$w_heads get $i]
-		if {[catch {
-			set o [git rev-parse --verify "refs/heads/$b"]
-		}]} continue
-		if {$check_cmt ne {}} {
-			if {[catch {set m [git merge-base $o $check_cmt]}]} continue
-			if {$o ne $m} {
-				lappend not_merged $b
-				continue
-			}
-		}
-		lappend to_delete [list $b $o]
-	}
-	if {$not_merged ne {}} {
-		set msg "[mc "The following branches are not completely merged into %s:" [$w_check get]]
-
- - [join $not_merged "\n - "]"
-		tk_messageBox \
-			-icon info \
-			-type ok \
-			-title [wm title $w] \
-			-parent $w \
-			-message $msg
-	}
-	if {$to_delete eq {}} return
-	if {$check_cmt eq {}} {
-		set msg [mc "Recovering deleted branches is difficult.\n\nDelete the selected branches?"]
-		if {[tk_messageBox \
-			-icon warning \
-			-type yesno \
-			-title [wm title $w] \
-			-parent $w \
-			-message $msg] ne yes} {
-			return
-		}
-	}
-
-	set failed {}
-	foreach i $to_delete {
-		set b [lindex $i 0]
-		set o [lindex $i 1]
-		if {[catch {git branch -D $b} err]} {
-			append failed [mc " - %s:" $b] " $err\n"
-		}
-	}
-
-	if {$failed ne {}} {
-		tk_messageBox \
-			-icon error \
-			-type ok \
-			-title [wm title $w] \
-			-parent $w \
-			-message [mc "Failed to delete branches:\n%s" $failed]
-	}
-
-	destroy $w
-}
-
-}