filter-branch: Big syntax change; support rewriting multiple refs

diff --git a/git-gui/lib/database.tcl b/git-gui/lib/database.tcl
index 73058a826911dd5f75bb33636000b905096e975d..87c815d7ac4f64d4d837f950f6f60e141a4433d5 100644 (file)
--- a/git-gui/lib/database.tcl
+++ b/git-gui/lib/database.tcl
@@ -2,7 +2,7 @@
 # Copyright (C) 2006, 2007 Shawn Pearce
 
 proc do_stats {} {
-       set fd [open "| git count-objects -v" r]
+       set fd [git_read count-objects -v]
        while {[gets $fd line] > 0} {
                if {[regexp {^([^:]+): (\d+)$} $line _ name value]} {
                        set stats($name) $value
@@ -70,12 +70,12 @@ proc do_stats {} {
 
 proc do_gc {} {
        set w [console::new {gc} {Compressing the object database}]
-       console::chain {
-               {exec {git pack-refs --prune}}
-               {exec {git reflog expire --all}}
-               {exec {git repack -a -d -l}}
-               {exec {git rerere gc}}
-       } $w
+       console::chain $w {
+               {exec git pack-refs --prune}
+               {exec git reflog expire --all}
+               {exec git repack -a -d -l}
+               {exec git rerere gc}
+       }
 }
 
 proc do_fsck_objects {} {