Make sure the empty tree exists when needed in merge-recursive.

diff --git a/git.c b/git.c
index 561be303dcf4a22ed03179244fd3424f76934cad..1aa07a5164012dddf2fb0dca23c08d9c487e7d54 100644 (file)
--- a/git.c
+++ b/git.c
@@ -16,7 +16,7 @@
 #include "builtin.h"
 
 const char git_usage_string[] =
-       "git [--version] [--exec-path[=GIT_EXEC_PATH]] [--help] COMMAND [ ARGS ]";
+       "git [--version] [--exec-path[=GIT_EXEC_PATH]] [-p|--paginate] [--bare] [--git-dir=GIT_DIR] [--help] COMMAND [ARGS]";
 
 static void prepend_to_path(const char *dir, int len)
 {
@@ -219,14 +219,18 @@ static void handle_internal_command(int argc, const char **argv, char **envp)
                int option;
        } commands[] = {
                { "add", cmd_add, RUN_SETUP },
+               { "annotate", cmd_annotate, },
                { "apply", cmd_apply },
                { "archive", cmd_archive },
+               { "blame", cmd_blame, RUN_SETUP | USE_PAGER },
+               { "branch", cmd_branch, RUN_SETUP },
                { "cat-file", cmd_cat_file, RUN_SETUP },
                { "checkout-index", cmd_checkout_index, RUN_SETUP },
                { "check-ref-format", cmd_check_ref_format },
+               { "cherry", cmd_cherry, RUN_SETUP },
                { "commit-tree", cmd_commit_tree, RUN_SETUP },
                { "count-objects", cmd_count_objects, RUN_SETUP },
-               { "diff", cmd_diff, RUN_SETUP },
+               { "diff", cmd_diff, RUN_SETUP | USE_PAGER },
                { "diff-files", cmd_diff_files, RUN_SETUP },
                { "diff-index", cmd_diff_index, RUN_SETUP },
                { "diff-stages", cmd_diff_stages, RUN_SETUP },
@@ -246,6 +250,7 @@ static void handle_internal_command(int argc, const char **argv, char **envp)
                { "mv", cmd_mv, RUN_SETUP },
                { "name-rev", cmd_name_rev, RUN_SETUP },
                { "pack-objects", cmd_pack_objects, RUN_SETUP },
+               { "pickaxe", cmd_blame, RUN_SETUP | USE_PAGER },
                { "prune", cmd_prune, RUN_SETUP },
                { "prune-packed", cmd_prune_packed, RUN_SETUP },
                { "push", cmd_push, RUN_SETUP },
@@ -259,17 +264,16 @@ static void handle_internal_command(int argc, const char **argv, char **envp)
                { "show", cmd_show, RUN_SETUP | USE_PAGER },
                { "stripspace", cmd_stripspace },
                { "symbolic-ref", cmd_symbolic_ref, RUN_SETUP },
-               { "tar-tree", cmd_tar_tree, RUN_SETUP },
-               { "zip-tree", cmd_zip_tree, RUN_SETUP },
+               { "tar-tree", cmd_tar_tree },
                { "unpack-objects", cmd_unpack_objects, RUN_SETUP },
                { "update-index", cmd_update_index, RUN_SETUP },
                { "update-ref", cmd_update_ref, RUN_SETUP },
                { "upload-archive", cmd_upload_archive },
-               { "upload-tar", cmd_upload_tar },
                { "version", cmd_version },
                { "whatchanged", cmd_whatchanged, RUN_SETUP | USE_PAGER },
                { "write-tree", cmd_write_tree, RUN_SETUP },
                { "verify-pack", cmd_verify_pack },
+               { "show-ref", cmd_show_ref, RUN_SETUP },
                { "pack-refs", cmd_pack_refs, RUN_SETUP },
        };
        int i;