replace_object: don't check read_replace_refs twice

Since e1111ce (inline lookup_replace_object() calls, May 15 2011) the read_replace_refs global variable is checked twice, once in lookup_replace_object() and once again in do_lookup_replace_object(). As do_lookup_replace_object() is called only from lookup_replace_object(), we can remove the check in do_lookup_replace_object(). Signed-off-by: Christian Couder <[email protected]> Signed-off-by: Junio C Hamano <[email protected]>
bdotdub · Dec 12, 2013 · 500a04f · 500a04f
1 parent ffe68cf
commit 500a04f
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/replace_object.c b/replace_object.c
@@ -97,9 +97,6 @@ const unsigned char *do_lookup_replace_object(const unsigned char *sha1)
 	int pos, depth = MAXREPLACEDEPTH;
 	const unsigned char *cur = sha1;
 
-	if (!read_replace_refs)
-		return sha1;
-
 	prepare_replace_object();
 
 	/* Try to recursively replace the object */