git-gui: Fix semi-working shortcuts for unstage and revert

diff --git a/lib/diff.tcl b/lib/diff.tcl
index 39e4d909b8c5f0f90f56c8e4a202976673026605..ec4405567a9b86a9bfd8bf50815b3c9c14e2df40 100644 (file)
--- a/lib/diff.tcl
+++ b/lib/diff.tcl
@@ -309,6 +309,7 @@ proc start_show_diff {cont_info {add_opts {}}} {
 
        lappend cmd -p
        lappend cmd --color
+       set cmd [concat $cmd $repo_config(gui.diffopts)]
        if {$repo_config(gui.diffcontext) >= 1} {
                lappend cmd "-U$repo_config(gui.diffcontext)"
        }
@@ -502,7 +503,7 @@ proc read_diff {fd conflict_size cont_info} {
 
                foreach {posbegin colbegin posend colend} $markup {
                        set prefix clr
-                       foreach style [split $colbegin ";"] {
+                       foreach style [lsort -integer [split $colbegin ";"]] {
                                if {$style eq "7"} {append prefix i; continue}
                                if {$style != 4 && ($style < 30 || $style > 47)} {continue}
                                set a "$mark linestart + $posbegin chars"