Add test cases for git-am

[git.git] / git-submodule.sh

diff --git a/git-submodule.sh b/git-submodule.sh
index 67f7a28cb30ae5cb16e5b5f7d947e00621267ff5..100737210de3c76682ab3803626a36328fb27ca1 100755 (executable)
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -5,7 +5,7 @@
 # Copyright (c) 2007 Lars Hjemli
 
 USAGE="[--quiet] [--cached] \
-[add <repo> [-b branch]|status|init|update|summary [-n|--summary-limit <n>] [<commit>]] \
+[add <repo> [-b branch]|status|init|update [-i|--init]|summary [-n|--summary-limit <n>] [<commit>]] \
 [--] [<path>...]"
 OPTIONS_SPEC=
 . git-sh-setup
@@ -74,8 +74,7 @@ module_name()
 {
        # Do we have "submodule.<something>.path = $1" defined in .gitmodules file?
        re=$(printf '%s' "$1" | sed -e 's/[].[^$\\*]/\\&/g')
-       name=$( GIT_CONFIG=.gitmodules \
-               git config --get-regexp '^submodule\..*\.path$' |
+       name=$( git config -f .gitmodules --get-regexp '^submodule\..*\.path$' |
                sed -n -e 's|^submodule\.\(.*\)\.path '"$re"'$|\1|p' )
        test -z "$name" &&
        die "No submodule mapping found in .gitmodules for path '$path'"
@@ -198,8 +197,8 @@ cmd_add()
        git add "$path" ||
        die "Failed to add submodule '$path'"
 
-       GIT_CONFIG=.gitmodules git config submodule."$path".path "$path" &&
-       GIT_CONFIG=.gitmodules git config submodule."$path".url "$repo" &&
+       git config -f .gitmodules submodule."$path".path "$path" &&
+       git config -f .gitmodules submodule."$path".url "$repo" &&
        git add .gitmodules ||
        die "Failed to register submodule '$path'"
 }
@@ -240,7 +239,7 @@ cmd_init()
                url=$(git config submodule."$name".url)
                test -z "$url" || continue
 
-               url=$(GIT_CONFIG=.gitmodules git config submodule."$name".url)
+               url=$(git config -f .gitmodules submodule."$name".url)
                test -z "$url" &&
                die "No url found for submodule path '$path' in .gitmodules"
 
@@ -272,6 +271,10 @@ cmd_update()
                -q|--quiet)
                        quiet=1
                        ;;
+               -i|--init)
+                       shift
+                       cmd_init "$@" || return
+                       ;;
                --)
                        shift
                        break
@@ -297,6 +300,7 @@ cmd_update()
                        # path have been specified
                        test "$#" != "0" &&
                        say "Submodule path '$path' not initialized"
+                       say "Maybe you want to use 'update --init'?"
                        continue
                fi