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-rw-r--r--git-gui/lib/diff.tcl3
1 files changed, 3 insertions, 0 deletions
diff --git a/git-gui/lib/diff.tcl b/git-gui/lib/diff.tcl
index 30d9a79..b0a5180 100644
--- a/git-gui/lib/diff.tcl
+++ b/git-gui/lib/diff.tcl
@@ -287,6 +287,9 @@ proc start_show_diff {cont_info {add_opts {}}} {
if {$w eq $ui_index} {
lappend cmd diff-index
lappend cmd --cached
+ if {[git-version >= "1.7.2"]} {
+ lappend cmd --ignore-submodules=dirty
+ }
} elseif {$w eq $ui_workdir} {
if {[string first {U} $m] >= 0} {
lappend cmd diff