diff -up festival/src/modules/Text/text_modes.cc.gcc festival/src/modules/Text/text_modes.cc
--- festival/src/modules/Text/text_modes.cc	2008-02-22 21:50:33.000000000 -0500
+++ festival/src/modules/Text/text_modes.cc	2008-02-22 21:50:41.000000000 -0500
@@ -59,8 +59,8 @@ static void um_apply_filter(const EST_St
 void tts_file_user_mode(LISP filename, LISP params)
 {
 
-    volatile EST_String tmpname = make_tmp_filename();
-    volatile EST_String inname = get_c_string(filename);
+    EST_String tmpname = make_tmp_filename();
+    EST_String inname = get_c_string(filename);
     volatile EST_String filter;
     volatile EST_TokenStream ts;
     volatile LISP func;