ui-plain: handle subdirectories

The callback from read_tree_recursive just needs to check the type of
each tree entry; if it's a dir we want to continue scanning, if it's a
regular file we'll assume it's the one we requested.

And while at it, remove some stray fprintfs.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 1 insertions, 4 deletions

@@ -43,9 +43,7 @@ static int walk_tree(const unsigned char *sha1, const char *base, int baselen,
                      const char *pathname, unsigned mode, int stage,
                      void *cbdata)
 {
-        fprintf(stderr, "[cgit] walk_tree.pathname=%s", pathname);
-
-        if (!pathname || strcmp(match_path, pathname))
+        if (S_ISDIR(mode))
                 return READ_TREE_RECURSIVE;
 
         if (S_ISREG(mode))
@@ -75,7 +73,6 @@ void cgit_print_plain(struct cgit_context *ctx)
                 return;
         }
         match_path = ctx->qry.path;
-        fprintf(stderr, "[cgit] match_path=%s", match_path);
         read_tree_recursive(commit->tree, NULL, 0, 0, paths, walk_tree, NULL);
         if (!match)
                 html_status(404, "Not found", 0);