X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=fetch.c;h=e040ef97b6b7e29d9e6482ad0ebead589e86a2a2;hb=0fa5cb0d1e13bf757b41b0b0665305b7c819ee60;hp=1291bbac945781640aba312e30ba3ae274aaee9b;hpb=283d3184dfe1c4053470ab2b6bfc8250d130e0bb;p=git.git

diff --git a/fetch.c b/fetch.c
index 1291bbac..e040ef97 100644
--- a/fetch.c
+++ b/fetch.c
@@ -47,13 +47,20 @@ static int process_tree(struct tree *tree)
 	desc.buf = tree->buffer;
 	desc.size = tree->size;
 	while (tree_entry(&desc, &entry)) {
+		struct object *obj = NULL;
+
 		if (S_ISDIR(entry.mode)) {
 			struct tree *tree = lookup_tree(entry.sha1);
-			process_tree(tree);
-		} else {
+			if (tree)
+				obj = &tree->object;
+		}
+		else {
 			struct blob *blob = lookup_blob(entry.sha1);
-			process(&blob->object);
+			if (blob)
+				obj = &blob->object;
 		}
+		if (!obj || process(obj))
+			return -1;
 	}
 	free(tree->buffer);
 	tree->buffer = NULL;