Merge branch 'sb/submodule-helper-list-signal-unmatch-via-exit-status'

diff --git a/git-submodule.sh b/git-submodule.sh
index 5a4dec050b2ebdbe8f9674666ddaabb4c0e193f2..fadbe5d3e0181faf6f3b972723387e242fd6a0a1 100755 (executable)
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -345,7 +345,10 @@ cmd_foreach()
        # command in the subshell (and a recursive call to this function)
        exec 3<&0
 
-       git submodule--helper list --prefix "$wt_prefix"|
+       {
+               git submodule--helper list --prefix "$wt_prefix" ||
+               echo "#unmatched"
+       } |
        while read mode sha1 stage sm_path
        do
                die_if_unmatched "$mode"
@@ -453,7 +456,10 @@ cmd_deinit()
                die "$(eval_gettext "Use '--all' if you really want to deinitialize all submodules")"
        fi
 
-       git submodule--helper list --prefix "$wt_prefix" "$@" |
+       {
+               git submodule--helper list --prefix "$wt_prefix" "$@" ||
+               echo "#unmatched"
+       } |
        while read mode sha1 stage sm_path
        do
                die_if_unmatched "$mode"
@@ -1013,7 +1019,10 @@ cmd_status()
                shift
        done
 
-       git submodule--helper list --prefix "$wt_prefix" "$@" |
+       {
+               git submodule--helper list --prefix "$wt_prefix" "$@" ||
+               echo "#unmatched"
+       } |
        while read mode sha1 stage sm_path
        do
                die_if_unmatched "$mode"
@@ -1091,7 +1100,10 @@ cmd_sync()
                esac
        done
        cd_to_toplevel
-       git submodule--helper list --prefix "$wt_prefix" "$@" |
+       {
+               git submodule--helper list --prefix "$wt_prefix" "$@" ||
+               echo "#unmatched"
+       } |
        while read mode sha1 stage sm_path
        do
                die_if_unmatched "$mode"