submodule: add absorb-git-dir function

diff --git a/git-submodule.sh b/git-submodule.sh
index b57f87de658b627c48ec672faaab3dc6aac3b505..9285b5c43d3658c9b72ebb6375a612c42fcd6868 100755 (executable)
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -44,6 +44,7 @@ update=
 prefix=
 custom_name=
 depth=
+progress=
 
 die_if_unmatched ()
 {
@@ -498,6 +499,9 @@ cmd_update()
                -q|--quiet)
                        GIT_QUIET=1
                        ;;
+               --progress)
+                       progress="--progress"
+                       ;;
                -i|--init)
                        init=1
                        ;;
@@ -573,10 +577,11 @@ cmd_update()
 
        {
        git submodule--helper update-clone ${GIT_QUIET:+--quiet} \
+               ${progress:+"$progress"} \
                ${wt_prefix:+--prefix "$wt_prefix"} \
                ${prefix:+--recursive-prefix "$prefix"} \
                ${update:+--update "$update"} \
-               ${reference:+--reference "$reference"} \
+               ${reference:+"$reference"} \
                ${depth:+--depth "$depth"} \
                ${recommend_shallow:+"$recommend_shallow"} \
                ${jobs:+$jobs} \
@@ -1126,6 +1131,11 @@ cmd_sync()
        done
 }
 
+cmd_absorbgitdirs()
+{
+       git submodule--helper absorb-git-dirs --prefix "$wt_prefix" "$@"
+}
+
 # This loop parses the command line arguments to find the
 # subcommand name to dispatch.  Parsing of the subcommand specific
 # options are primarily done by the subcommand implementations.
@@ -1135,7 +1145,7 @@ cmd_sync()
 while test $# != 0 && test -z "$command"
 do
        case "$1" in
-       add | foreach | init | deinit | update | status | summary | sync)
+       add | foreach | init | deinit | update | status | summary | sync | absorbgitdirs)
                command=$1
                ;;
        -q|--quiet)