revwalk: do not re-declare commit variable

pks-t · pks-t · commit 013ecb4f2a7f · 2016-12-12T09:16:33.000+01:00
diff --git a/src/revwalk.c b/src/revwalk.c
@@ -290,7 +290,7 @@ static void mark_parents_uninteresting(git_commit_list_node *commit)
 
 
 	while (parents) {
-		git_commit_list_node *commit = git_commit_list_pop(&parents);
+		commit = git_commit_list_pop(&parents);
 
 		while (commit) {
 			if (commit->uninteresting)
