files_transaction_commit(): clean up empty directories

diff --git a/git-gui/lib/branch_delete.tcl b/git-gui/lib/branch_delete.tcl
index 867938ec6a63ba77cc6efd700080e194d23d620f..a5051637bbc2388c4aab14479ded14d2c41df314 100644 (file)
--- a/git-gui/lib/branch_delete.tcl
+++ b/git-gui/lib/branch_delete.tcl
@@ -13,7 +13,7 @@ constructor dialog {} {
 
        make_dialog top w
        wm withdraw $w
-       wm title $top [append "[appname] ([reponame]): " [mc "Delete Branch"]]
+       wm title $top [mc "%s (%s): Delete Branch" [appname] [reponame]]
        if {$top ne {.}} {
                wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
        }
@@ -128,7 +128,7 @@ method _delete {} {
                set b [lindex $i 0]
                set o [lindex $i 1]
                if {[catch {git branch -D $b} err]} {
-                       append failed " - $b: $err\n"
+                       append failed [mc " - %s:" $b] " $err\n"
                }
        }