1 files changed, 4 insertions, 2 deletions

diff --git a/ui-snapshot.c b/ui-snapshot.c
index 6f09151..f98f5d7 100644
--- a/ui-snapshot.c
+++ b/ui-snapshot.c
@@ -175,11 +175,13 @@ void cgit_print_snapshot(const char *head, const char *hex,
 
         if (!hex && dwim) {
                 hex = get_ref_from_filename(ctx.repo->url, filename, f);
-                if (hex != NULL) {
+                if (hex == NULL) {
+                        html_status(404, "Not found", 0);
+                        return;
+                }
                         prefix = xstrdup(filename);
                         prefix[strlen(filename) - strlen(f->suffix)] = '\0';
                 }
-        }
 
         if (!hex)
                 hex = head;