Bug-fix: MsgBase.get_msg_header() expand_fields argument is supposed to default

to 'true'. This was apparently broken in the "lazy resolve" optimizations of Q108.
This should fix the problems with newslink.js exporting messages imported with
SMBUTIL.

src/sbbs3/js_msgbase.c

@@ -932,7 +932,6 @@ js_get_msg_header(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *
 	uintN		n;
 	JSObject*	hdrobj;
 	JSBool		by_offset=JS_FALSE;
-	JSBool		expand_fields=JS_TRUE;
 	privatemsg_t*	p;
 
 	*rval = JSVAL_NULL;
@@ -955,6 +954,7 @@ js_get_msg_header(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *
 	}
 
 	/* Parse boolean arguments first */
+	p->expand_fields=JS_TRUE;	/* This parameter defaults to true */
 	for(n=0;n<argc;n++) {
 		if(!JSVAL_IS_BOOLEAN(argv[n]))
 			continue;