Subject: [PATCH (GIT-GUI) 5/8] git-gui: Support conflict states _U & UT.

From: Alexander Gavrilov <[email-masked]>
Date: Sun, 31 Aug 2008 01:00:49 +0400

Support _U (local deleted, remote modified) and
UT (file type changed in conflict) modes.

Note that 'file type changed' does not refer to
changes in the executable bit, instead it denotes
replacing a file with a link, or vice versa.

Signed-off-by: Alexander Gavrilov <[email-masked]>
---
 git-gui.sh     |    6 ++++--
 lib/commit.tcl |    1 +
 lib/diff.tcl   |    2 +-
 lib/index.tcl  |    1 +
 4 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/git-gui.sh b/git-gui.sh
index 8d4f715..a3000b6 100755
--- a/git-gui.sh
+++ b/git-gui.sh
@@ -1669,10 +1669,12 @@ foreach i {
 		{D_ {mc "Staged for removal"}}
 		{DO {mc "Staged for removal, still present"}}
 
+		{_U {mc "Requires merge resolution"}}
 		{U_ {mc "Requires merge resolution"}}
 		{UU {mc "Requires merge resolution"}}
 		{UM {mc "Requires merge resolution"}}
 		{UD {mc "Requires merge resolution"}}
+		{UT {mc "Requires merge resolution"}}
 	} {
 	set text [eval [lindex $i 1]]
 	if {$max_status_desc < [string length $text]} {
@@ -1843,7 +1845,7 @@ proc toggle_or_diff {w x y} {
 	# Do not stage files with conflicts
 	if {[info exists file_states($path)]} {
 		set state [lindex $file_states($path) 0]
-		if {[string index $state 0] eq {U}} {
+		if {[string first {U} $state] >= 0} {
 			set col 1
 		}
 	}
@@ -2814,7 +2816,7 @@ proc popup_diff_menu {ctxm ctxmmg x y X Y} {
 	} else {
 		set state {__}
 	}
-	if {[string index $state 0] eq {U}} {
+	if {[string first {U} $state] >= 0} {
 		tk_popup $ctxmmg $X $Y
 	} else {
 		if {$::ui_index eq $::current_diff_side} {
diff --git a/lib/commit.tcl b/lib/commit.tcl
index f4ab707..2977315 100644
--- a/lib/commit.tcl
+++ b/lib/commit.tcl
@@ -151,6 +151,7 @@ The rescan will be automatically started now.
 		D? -
 		T_ -
 		M? {set files_ready 1}
+		_U -
 		U? {
 			error_popup [mc "Unmerged files cannot be committed.
 
diff --git a/lib/diff.tcl b/lib/diff.tcl
index 52b79e4..a7fcdc6 100644
--- a/lib/diff.tcl
+++ b/lib/diff.tcl
@@ -166,7 +166,7 @@ proc show_diff {path w {lno {}} {scroll_pos {}}} {
 		lappend cmd diff-index
 		lappend cmd --cached
 	} elseif {$w eq $ui_workdir} {
-		if {[string index $m 0] eq {U}} {
+		if {[string first {U} $m] >= 0} {
 			lappend cmd diff
 		} else {
 			lappend cmd diff-files
diff --git a/lib/index.tcl b/lib/index.tcl
index 7c27f2a..06a4fb0 100644
--- a/lib/index.tcl
+++ b/lib/index.tcl
@@ -164,6 +164,7 @@ proc write_update_index {fd pathList totalCnt batch after} {
 		_O -
 		AM {set new A_}
 		_T {set new T_}
+		_U -
 		U? {
 			if {[file exists $path]} {
 				set new M_
-- 
1.6.0.20.g6148bc