From b61101579fdc647c14a54105a361b549a97c09a4 Mon Sep 17 00:00:00 2001
From: "Shawn O. Pearce" <spearce@spearce.org>
Date: Sat, 2 Jun 2007 14:45:35 -0400
Subject: git-gui: Remove unused commit_list from blame viewer

This list used to store the commits in the order we received
them in.  I originally was using it to update the colors of
the commit before and the commit after the current commit,
but since that interface concept turned out to be horribly
ugly and has been removed we no longer need this list.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

diff --git a/lib/blame.tcl b/lib/blame.tcl
index 0666dca..a01e223 100644
--- a/lib/blame.tcl
+++ b/lib/blame.tcl
@@ -25,8 +25,7 @@ field highlight_commit {} ; # sha1 of commit selected
 
 field total_lines       0  ; # total length of file
 field blame_lines       0  ; # number of lines computed
-field commit_count      0  ; # number of commits in $commit_list
-field commit_list      {}  ; # list of commit sha1 in receipt order
+field commit_count      0  ; # number of commits loaded
 field order                ; # array commit -> receipt order
 field header               ; # array commit,key -> header field
 field line_commit          ; # array line -> sha1 commit
@@ -309,7 +308,6 @@ method _load {} {
 		set total_lines 0
 		set blame_lines 0
 		set commit_count 0
-		set commit_list {}
 		array unset order
 		array unset line_commit
 		array unset line_file
@@ -478,7 +476,6 @@ method _read_blame {fd} {
 
 				set order($cmit) $commit_count
 				incr commit_count
-				lappend commit_list $cmit
 			}
 		} elseif {[string match {filename *} $line]} {
 			set file [string range $line 9 end]
-- 
cgit v0.10.2-6-g49f6