Merge branch 'maint'

[git.git] / git-submodule.sh

diff --git a/git-submodule.sh b/git-submodule.sh
index 2d57d60458529e9b2816cdfd7f39df5dd5d99913..2a3a197d1057dcc73570a9946d5e5d8d9bbcc959 100755 (executable)
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -53,6 +53,15 @@ resolve_relative_url ()
        echo "$remoteurl/$url"
 }
 
+#
+# Get submodule info for registered submodules
+# $@ = path to limit submodule list
+#
+module_list()
+{
+       git ls-files --stage -- "$@" | grep '^160000 '
+}
+
 #
 # Map submodule path to submodule name
 #
@@ -206,7 +215,7 @@ cmd_add()
 #
 cmd_foreach()
 {
-       git ls-files --stage | grep '^160000 ' |
+       module_list |
        while read mode sha1 stage path
        do
                if test -e "$path"/.git
@@ -246,7 +255,7 @@ cmd_init()
                shift
        done
 
-       git ls-files --stage -- "$@" | grep '^160000 ' |
+       module_list "$@" |
        while read mode sha1 stage path
        do
                # Skip already registered paths
@@ -304,7 +313,7 @@ cmd_update()
                esac
        done
 
-       git ls-files --stage -- "$@" | grep '^160000 ' |
+       module_list "$@" |
        while read mode sha1 stage path
        do
                name=$(module_name "$path") || exit
@@ -569,7 +578,7 @@ cmd_status()
                shift
        done
 
-       git ls-files --stage -- "$@" | grep '^160000 ' |
+       module_list "$@" |
        while read mode sha1 stage path
        do
                name=$(module_name "$path") || exit