remote-mediawiki: limit filenames to legal

diff --git a/tag.c b/tag.c
index 7e10acfb6ef1673e783e0a42e1b8810a6e2eff06..fcbe012f7a2203e198dac9eac03aa9dab999f334 100644 (file)
--- a/tag.c
+++ b/tag.c
@@ -142,13 +142,13 @@ int parse_tag_buffer(struct tag *item, const void *data, unsigned long size)
        bufptr = nl + 1;
 
        if (!strcmp(type, blob_type)) {
-               item->tagged = &lookup_blob(&oid)->object;
+               item->tagged = (struct object *)lookup_blob(&oid);
        } else if (!strcmp(type, tree_type)) {
-               item->tagged = &lookup_tree(&oid)->object;
+               item->tagged = (struct object *)lookup_tree(&oid);
        } else if (!strcmp(type, commit_type)) {
-               item->tagged = &lookup_commit(&oid)->object;
+               item->tagged = (struct object *)lookup_commit(&oid);
        } else if (!strcmp(type, tag_type)) {
-               item->tagged = &lookup_tag(&oid)->object;
+               item->tagged = (struct object *)lookup_tag(&oid);
        } else {
                error("Unknown type %s", type);
                item->tagged = NULL;