From: Paul Mackerras <paulus@samba.org>
Date: Thu, 4 Oct 2007 12:19:24 +0000 (+1000)
Subject: gitk: Fix bug causing Tcl error when changing find match type
X-Git-Tag: v1.5.4-rc0~318^2~1^2~10
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=64b5f146fd2252646d23eac925c49ce9cb526de9;p=git.git

gitk: Fix bug causing Tcl error when changing find match type

When changing the selector for Exact/IgnCase/Regexp, we were getting
a Tcl error.  This fixes it.

It also adds a workaround for a bug in alpha versions of Tk8.5 where
wordprocessor-style tabs don't seem to work properly around column 1.

Signed-off-by: Paul Mackerras <paulus@samba.org>
---

diff --git a/gitk b/gitk
index 01f592691..35920abc7 100755
--- a/gitk
+++ b/gitk
@@ -2334,7 +2334,7 @@ proc find_change {name ix op} {
     drawvisible
 }
 
-proc findcom_change {} {
+proc findcom_change args {
     global nhighlights mainfont boldnamerows
     global findpattern findtype findstring gdttype
 
@@ -5529,8 +5529,8 @@ proc settabs {{firstab {}}} {
     }
     set w [font measure $textfont "0"]
     if {$firsttabstop != 0} {
-	$ctext conf -tabs [list [expr {$firsttabstop * $w}] \
-			       [expr {($firsttabstop + $tabstop) * $w}]]
+	$ctext conf -tabs [list [expr {($firsttabstop + $tabstop) * $w}] \
+			       [expr {($firsttabstop + 2 * $tabstop) * $w}]]
     } elseif {$have_tk85 || $tabstop != 8} {
 	$ctext conf -tabs [expr {$tabstop * $w}]
     } else {