Merge commit '74359821' into js/reflog-delete

* commit '74359821': (128 commits)
  tests: introduce test_must_fail
  Fix builtin checkout crashing when given an invalid path
  templates/Makefile: don't depend on local umask setting
  Correct name of diff_flush() in API documentation
  Start preparing for 1.5.4.4
  format-patch: remove a leftover debugging message
  completion: support format-patch's --cover-letter option
  Eliminate confusing "won't bisect on seeked tree" failure
  builtin-reflog.c: don't install new reflog on write failure
  send-email: fix In-Reply-To regression
  git-svn: Don't prompt for client cert password everytime.
  git.el: Do not display empty directories.
  Fix 'git cvsexportcommit -w $cvsdir ...' when used with relative $GIT_DIR
  Add testcase for 'git cvsexportcommit -w $cvsdir ...' with relative $GIT_DIR
  Prompt to continue when editing during rebase --interactive
  Documentation/git svn log: add a note about timezones.
  git-p4: Support usage of perforce client spec
  git-p4: git-p4 submit cleanups.
  git-p4: Removed git-p4 submit --direct.
  git-p4: Clean up git-p4 submit's log message handling.
  ...

1 files changed, 6 insertions, 14 deletions

diff --git a/git.c b/git.c
index 0cb86884d7..9cca81a60e 100644
--- a/git.c
+++ b/git.c
@@ -87,19 +87,6 @@ static int handle_options(const char*** argv, int* argc, int* envchanged)
 	return handled;
 }
 
-static const char *alias_command;
-static char *alias_string;
-
-static int git_alias_config(const char *var, const char *value)
-{
-	if (!prefixcmp(var, "alias.") && !strcmp(var + 6, alias_command)) {
-		if (!value)
-			return config_error_nonbool(var);
-		alias_string = xstrdup(value);
-	}
-	return 0;
-}
-
 static int split_cmdline(char *cmdline, const char ***argv)
 {
 	int src, dst, count = 0, size = 16;
@@ -159,11 +146,13 @@ static int handle_alias(int *argcp, const char ***argv)
 	const char *subdir;
 	int count, option_count;
 	const char** new_argv;
+	const char *alias_command;
+	char *alias_string;
 
 	subdir = setup_git_directory_gently(&nongit);
 
 	alias_command = (*argv)[0];
-	git_config(git_alias_config);
+	alias_string = alias_lookup(alias_command);
 	if (alias_string) {
 		if (alias_string[0] == '!') {
 			if (*argcp > 1) {
@@ -289,6 +278,7 @@ static void handle_internal_command(int argc, const char **argv)
 		{ "branch", cmd_branch, RUN_SETUP },
 		{ "bundle", cmd_bundle },
 		{ "cat-file", cmd_cat_file, RUN_SETUP },
+		{ "checkout", cmd_checkout, RUN_SETUP | NEED_WORK_TREE },
 		{ "checkout-index", cmd_checkout_index,
 			RUN_SETUP | NEED_WORK_TREE},
 		{ "check-ref-format", cmd_check_ref_format },
@@ -332,6 +322,8 @@ static void handle_internal_command(int argc, const char **argv)
 		{ "merge-base", cmd_merge_base, RUN_SETUP },
 		{ "merge-file", cmd_merge_file },
 		{ "merge-ours", cmd_merge_ours, RUN_SETUP },
+		{ "merge-recursive", cmd_merge_recursive, RUN_SETUP | NEED_WORK_TREE },
+		{ "merge-subtree", cmd_merge_recursive, RUN_SETUP | NEED_WORK_TREE },
 		{ "mv", cmd_mv, RUN_SETUP | NEED_WORK_TREE },
 		{ "name-rev", cmd_name_rev, RUN_SETUP },
 		{ "pack-objects", cmd_pack_objects, RUN_SETUP },