Use sigaction and SA_RESTART in read-tree.c; add option in Makefile.

[git.git] / git-add.sh

diff --git a/git-add.sh b/git-add.sh
index b5fe46a..611f152 100755 (executable)
--- a/git-add.sh
+++ b/git-add.sh
@@ -1,8 +1,8 @@
 #!/bin/sh
 
-usage() {
-    die "usage: git add [-n] [-v] <file>..."
-}
+USAGE='[-n] [-v] <file>...'
+SUBDIRECTORY_OK='Yes'
+. git-sh-setup
 
 show_only=
 verbose=
@@ -14,6 +14,10 @@ while : ; do
     -v)
        verbose=--verbose
        ;;
+    --)
+       shift
+       break
+       ;;
     -*)
        usage
        ;;
@@ -24,8 +28,6 @@ while : ; do
   shift
 done
 
-GIT_DIR=$(git-rev-parse --git-dir) || exit
-
 if test -f "$GIT_DIR/info/exclude"
 then
        git-ls-files -z \