From e7da347520486ce33bb77d241b574787c0ec18e8 Mon Sep 17 00:00:00 2001 From: Paul Mackerras Date: Mon, 17 Apr 2006 10:27:59 +1000 Subject: [PATCH] gitk: Fix bug caused by missing commitlisted elements This bug was reported by Yann Dirson, and results in an 'Error: expected boolean value but got ""' dialog when scrolling to the bottom of the graph under some circumstances. The issue is that git-rev-list isn't outputting all the boundary commits when it is asked for commits affecting only certain files. We already cope with that by adding the missing boundary commits in addextraid, but there we weren't adding a 0 to the end of the commitlisted list when we added the extra id to the end of the displayorder list. This fixes it by appending 0 to commitlisted in addextraid, thus keeping commitlisted and displayorder in sync. Signed-off-by: Paul Mackerras --- gitk | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/gitk b/gitk index f88c06e565..87e71629af 100755 --- a/gitk +++ b/gitk @@ -1116,11 +1116,12 @@ proc layoutrows {row endrow last} { proc addextraid {id row} { global displayorder commitrow commitinfo - global commitidx + global commitidx commitlisted global parentlist childlist children incr commitidx lappend displayorder $id + lappend commitlisted 0 lappend parentlist {} set commitrow($id) $row readcommit $id @@ -1500,7 +1501,7 @@ proc drawcmittext {id row col rmx} { proc drawcmitrow {row} { global displayorder rowidlist global idrowranges idrangedrawn iddrawn - global commitinfo commitlisted parentlist numcommits + global commitinfo parentlist numcommits if {$row >= $numcommits} return foreach id [lindex $rowidlist $row] {