git-gui: use --exclude-standard to check for untracked files

This fixes git-gui failing to display untracked files that are listed
if core.excludefiles is set to ~/.gitexcludes

[PT: added expansion of core.excludesfile value by tcl]

Signed-off-by: Stefan Naewe <stefan.naewe@googlemail.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>

diff --git a/git-gui.sh b/git-gui.sh
index c85a53c0659d12329c4e90d3d5bafbc7cd6eac67..8c3cf6b85082f19366d3de3476691a3363d73f48 100755 (executable)
--- a/git-gui.sh
+++ b/git-gui.sh
@@ -1448,13 +1448,17 @@ proc rescan_stage2 {fd after} {
                close $fd
        }
 
-       set ls_others [list --exclude-per-directory=.gitignore]
-       if {[have_info_exclude]} {
-               lappend ls_others "--exclude-from=[gitdir info exclude]"
-       }
-       set user_exclude [get_config core.excludesfile]
-       if {$user_exclude ne {} && [file readable $user_exclude]} {
-               lappend ls_others "--exclude-from=$user_exclude"
+       if {[package vsatisfies $::_git_version 1.6.3]} {
+               set ls_others [list --exclude-standard]
+       } else {
+               set ls_others [list --exclude-per-directory=.gitignore]
+               if {[have_info_exclude]} {
+                       lappend ls_others "--exclude-from=[gitdir info exclude]"
+               }
+               set user_exclude [get_config core.excludesfile]
+               if {$user_exclude ne {} && [file readable $user_exclude]} {
+                       lappend ls_others "--exclude-from=[file normalize $user_exclude]"
+               }
        }
 
        set buf_rdi {}