1998-06-05  Colin Rafferty   <colin@xemacs.org>

	* lwlib/xlwmenu.c: Made newchars be as large as it needs to be.

--- lwlib/xlwmenu.c~	Tue Mar 31 15:11:14 1998
+++ lwlib/xlwmenu.c	Fri Jun  5 08:52:19 1998
@@ -417,7 +417,8 @@
   int drop;
 # endif
 #endif
-  char newchars[64];
+  char* newchars;
+  int charslength;
   char *chars;
   int i, j;
 
@@ -429,8 +430,10 @@
 #else
   chars = string;
 #endif
+  charslength = strlen (chars);
+  newchars = (char*) malloc (charslength);
 
-  for (i = j = 0; chars[i] && (j < (int) sizeof (newchars)); i++)
+  for (i = j = 0; chars[i] && (j < charslength); i++)
     if (chars[i]=='%'&&chars[i+1]=='_')
 	    i++;
     else
@@ -441,13 +444,16 @@
   newstring = XmStringLtoRCreate (newchars, XmFONTLIST_DEFAULT_TAG);
   XmStringExtent (mw->menu.font_list, newstring, &width, &height);
   XmStringFree (newstring);
+  free (newchars);
   return width;
 #else
 # ifdef USE_XFONTSET
   XmbTextExtents (mw->menu.font_set, newchars, j, &ri, &rl);
+  free (newchars);
   return rl.width;
 # else /* ! USE_XFONTSET */
   XTextExtents (mw->menu.font, newchars, j, &drop, &drop, &drop, &xcs);
+  free (newchars);
   return xcs.width;
 # endif /* USE_XFONTSET */
 #endif