(Fx_file_dialog): Use NULL instead of 0 at the end of

variable argument lists of XtVaGetValues and XtVaSetValues.

diff --git a/src/xfns.c b/src/xfns.c
index 7874e4a75f0a9d894fe97429ece3483f6f0775a3..740a7c15c6edc00704291a0e26494eec44ce37db 100644 (file)
--- a/src/xfns.c
+++ b/src/xfns.c
@@ -10276,7 +10276,7 @@ selection dialog's entry field, if MUSTMATCH is non-nil.")
       XmString text;
       String data;
       
-      XtVaGetValues (dialog, XmNtextString, &text, 0);
+      XtVaGetValues (dialog, XmNtextString, &text, NULL);
       XmStringGetLtoR (text, XmFONTLIST_DEFAULT_TAG, &data);
       XmStringFree (text);
       file = build_string (data);