X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/clg/blobdiff_plain/aaa24d14b5c8c588170c7e28fba8034644d4e926..refs/heads/try:/gtk/gtktree.lisp

diff --git a/gtk/gtktree.lisp b/gtk/gtktree.lisp
index e882bdb..5f9a181 100644
--- a/gtk/gtktree.lisp
+++ b/gtk/gtktree.lisp
@@ -348,7 +348,8 @@ (define-type-method destroy-function ((type tree-path) &key temp inlined)
 
 (defun ensure-tree-path (path)
   (etypecase path
-    (string (coerce (clg-utils:split-string path :delimiter #\:) 'vector))
+    (string (map 'vector #'parse-integer
+		 (clg-utils:split-string path :delimiter #\:)))
     (vector path)))
 
 
@@ -383,7 +384,7 @@ (defbinding tree-model-get-column-type () gtype
 (defbinding tree-model-get-iter (model path &optional (iter (make-instance 'tree-iter))) boolean
   (model tree-model)
   (iter tree-iter :in/return)
-  (path tree-path))
+  ((ensure-tree-path path) tree-path))
 
 #?(pkg-exists-p "gtk+-2.0" :atleast-version "2.12.0")
 (defmethod allocate-foreign ((tree-iter tree-iter) &rest initargs)
@@ -394,7 +395,7 @@ (defmethod allocate-foreign ((tree-iter tree-iter) &rest initargs)
 (defun ensure-tree-iter (model row)
   (etypecase row
     (tree-iter row)
-    (tree-path 
+    ((or tree-path string)
      (multiple-value-bind (valid-p iter) (tree-model-get-iter model row)
        (if valid-p
 	   iter