1 files changed, 9 insertions, 2 deletions
diff --git a/flexo.lisp b/flexo.lisp
index e63ba63..e9369c3 100644
--- a/flexo.lisp
+++ b/flexo.lisp
@@ -395,12 +395,19 @@ artifact tables have changed."
                  :filepath path
                  :keywords keywords))
 
+(defun sane-file-name (path)
+  "Returns the string representation of the filename in the pathname
+  PATH. A sane representation includes the file extension, if present."
+  (if (pathname-type path)
+      (format nil "~a.~a" (pathname-name path) (pathname-type path))
+      (pathname-name path)))
+
 (defun add-files-matching (directory-path regex class &rest keywords)
   "Given a root directory and a regular expression REGEX, call
    ADD-FILE with the supplied CLASS and KEYWORDS for each file
-   pathname whose namestring is matched by the REGEX."
+  filename (including extension) whose namestring is matched by the REGEX."
   (dolist (path (uiop:directory-files directory-path))
-    (when (ppcre:scan regex (namestring path))
+    (when (ppcre:scan regex  (sane-file-name path))
       (apply #'add-file path class keywords)))
   (dolist (subdir (uiop:subdirectories directory-path))
     (apply #'add-files-matching subdir regex class keywords)))