Sync with 1.9.1

diff --git a/git-rebase--am.sh b/git-rebase--am.sh
index f84854f09a14b92790bad543cbe78c2662def9f7..df46f4ca9629253238e94ae31ae26c77b452dde3 100644 (file)
--- a/git-rebase--am.sh
+++ b/git-rebase--am.sh
@@ -1,18 +1,20 @@
-#!/bin/sh
+# This shell script fragment is sourced by git-rebase to implement
+# its default, fast, patch-based, non-interactive mode.
 #
 # Copyright (c) 2010 Junio C Hamano.
 #
 
 case "$action" in
 continue)
-       git am --resolved --resolvemsg="$resolvemsg" &&
+       git am --resolved --resolvemsg="$resolvemsg" \
+               ${gpg_sign_opt:+"$gpg_sign_opt"} &&
        move_to_original_branch
-       exit
+       return
        ;;
 skip)
        git am --skip --resolvemsg="$resolvemsg" &&
        move_to_original_branch
-       exit
+       return
        ;;
 esac
 
@@ -25,7 +27,7 @@ then
        # empty commits and even if it didn't the format doesn't really lend
        # itself well to recording empty patches.  fortunately, cherry-pick
        # makes this easy
-       git cherry-pick --allow-empty "$revisions"
+       git cherry-pick ${gpg_sign_opt:+"$gpg_sign_opt"} --allow-empty "$revisions"
        ret=$?
 else
        rm -f "$GIT_DIR/rebased-patches"
@@ -56,10 +58,11 @@ else
 
                As a result, git cannot rebase them.
                EOF
-               exit $?
+               return $?
        fi
 
-       git am $git_am_opt --rebasing --resolvemsg="$resolvemsg" <"$GIT_DIR/rebased-patches"
+       git am $git_am_opt --rebasing --resolvemsg="$resolvemsg" \
+               ${gpg_sign_opt:+"$gpg_sign_opt"} <"$GIT_DIR/rebased-patches"
        ret=$?
 
        rm -f "$GIT_DIR/rebased-patches"
@@ -68,7 +71,7 @@ fi
 if test 0 != $ret
 then
        test -d "$state_dir" && write_basic_state
-       exit $ret
+       return $ret
 fi
 
 move_to_original_branch