[PATCH 2/2] submodule: don't print status output with ignore=all

["brian m. carlson" <sandals@crustytoothpaste.net>]

git status prints information for submodules, but it should ignore the status of
those which have submodule.<name>.ignore set to all.  Fix it so that it does
properly ignore those which have that setting either in .git/config or in
.gitmodules.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
 git-submodule.sh  | 2 ++
 t/t7508-status.sh | 4 ++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/git-submodule.sh b/git-submodule.sh
index 30b7fc1..5694ae6 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -1034,6 +1034,8 @@ cmd_summary() {
 		sane_egrep '^:([0-7]* )?160000' |
 		while read mod_src mod_dst sha1_src sha1_dst status path
 		do
+			name=$(module_name "$path")
+			test $(get_submodule_config "$name" ignore none) = all && continue
 			# Always show modules deleted or type-changed (blob<->module)
 			test $status = D -o $status = T && echo "$path" && continue
 			# Also show added or modified modules which are checked out
diff --git a/t/t7508-status.sh b/t/t7508-status.sh
index ac3d0fe..fb89fb9 100755
--- a/t/t7508-status.sh
+++ b/t/t7508-status.sh
@@ -1316,7 +1316,7 @@ test_expect_success "--ignore-submodules=all suppresses submodule summary" '
 	test_i18ncmp expect output
 '
 
-test_expect_failure '.gitmodules ignore=all suppresses submodule summary' '
+test_expect_success '.gitmodules ignore=all suppresses submodule summary' '
 	git config --add -f .gitmodules submodule.subname.ignore all &&
 	git config --add -f .gitmodules submodule.subname.path sm &&
 	git status > output &&
@@ -1324,7 +1324,7 @@ test_expect_failure '.gitmodules ignore=all suppresses submodule summary' '
 	git config -f .gitmodules  --remove-section submodule.subname
 '
 
-test_expect_failure '.git/config ignore=all suppresses submodule summary' '
+test_expect_success '.git/config ignore=all suppresses submodule summary' '
 	git config --add -f .gitmodules submodule.subname.ignore none &&
 	git config --add -f .gitmodules submodule.subname.path sm &&
 	git config --add submodule.subname.ignore all &&
-- 
1.8.4.rc1