fast-import: check most prominent commands first

This is not a very important change, and one that I expect to have no
performance impact whatsoever, but reading the code bothered me.  The
parsing of command types in cmd_main() mostly runs in order of most
common to least common commands; sure, it's hard to say for sure what
the most common are without some type of study, but it seems fairly
clear to mark the original four ("blob", "commit", "tag", "reset") as
the most prominent.  Indeed, the parsing for most other commands were
added to later in the list.  However, when "ls" was added, it was stuck
near the top of the list, with no rationale for that particular
location.  Move it down to later to appease my Tourette's-like internal
twitching that its former location was causing.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/fast-import.c b/fast-import.c
index b7ba755c2b88df35d5e50272d7b9341134625c56..3114ce17f1c09eadbbe568394ccfed8fa923818b 100644 (file)
--- a/fast-import.c
+++ b/fast-import.c
@@ -3303,14 +3303,14 @@ int cmd_main(int argc, const char **argv)
                const char *v;
                if (!strcmp("blob", command_buf.buf))
                        parse_new_blob();
                const char *v;
                if (!strcmp("blob", command_buf.buf))
                        parse_new_blob();

-               else if (skip_prefix(command_buf.buf, "ls ", &v))
-                       parse_ls(v, NULL);

                else if (skip_prefix(command_buf.buf, "commit ", &v))
                        parse_new_commit(v);
                else if (skip_prefix(command_buf.buf, "tag ", &v))
                        parse_new_tag(v);
                else if (skip_prefix(command_buf.buf, "reset ", &v))
                        parse_reset_branch(v);
                else if (skip_prefix(command_buf.buf, "commit ", &v))
                        parse_new_commit(v);
                else if (skip_prefix(command_buf.buf, "tag ", &v))
                        parse_new_tag(v);
                else if (skip_prefix(command_buf.buf, "reset ", &v))
                        parse_reset_branch(v);

+               else if (skip_prefix(command_buf.buf, "ls ", &v))
+                       parse_ls(v, NULL);

                else if (!strcmp("checkpoint", command_buf.buf))
                        parse_checkpoint();
                else if (!strcmp("done", command_buf.buf))
                else if (!strcmp("checkpoint", command_buf.buf))
                        parse_checkpoint();
                else if (!strcmp("done", command_buf.buf))