From: Shawn O. Pearce <spearce@spearce.org>
Date: Thu, 27 Aug 2009 00:39:45 +0000 (-0700)
Subject: git-gui: Ensure submodule path is quoted properly
X-Git-Tag: v1.6.6-rc0~96^2~3
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=118d938812f3fc660f43bad9b546e7dadc3571a9;p=git.git

git-gui: Ensure submodule path is quoted properly

When quoting an arbitrary user string in Tcl, its better to use
[list ...] than to use {...}, in case the user string has spaces
or { embedded within it.

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

diff --git a/lib/diff.tcl b/lib/diff.tcl
index d593323ae..bd5d189ed 100644
--- a/lib/diff.tcl
+++ b/lib/diff.tcl
@@ -300,9 +300,9 @@ proc start_show_diff {cont_info {add_opts {}}} {
         || [string match {160000 *} [lindex $s 3]]} {
 		set is_submodule_diff 1
 		if {$w eq $ui_index} {
-			set cmd {submodule summary --cached -- $current_diff_path}
+			set cmd [list submodule summary --cached -- $path]
 		} else {
-			set cmd {submodule summary --files -- $current_diff_path}
+			set cmd [list submodule summary --files -- $path]
 		}
 	}