[PATCH] Implement --recover for git-*-fetch

With the --recover option, we verify that we have absolutely
everything reachable from the target, not assuming that things
reachable from refs will be complete.

Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>

local-fetch.c

@@ -231,6 +231,8 @@ int main(int argc, char **argv)
 			get_verbosely = 1;
 		else if (argv[arg][1] == 'w')
 			write_ref = argv[++arg];
+		else if (!strcmp(argv[arg], "--recover"))
+			get_recover = 1;
 		else
 			usage(local_pull_usage);
 		arg++;