Fix return value of write()

src/sbbs3/main.cpp

@@ -763,7 +763,9 @@ js_write(JSContext *cx, uintN argc, jsval *arglist)
 		return(JS_FALSE);
 
     for (i = 0; i < argc; i++) {
-		JSVALUE_TO_STRING(cx, argv[i], cstr, NULL);
+		if((str=JS_ValueToString(cx, argv[i]))==NULL)
+			return(JS_FALSE);
+		JSSTRING_TO_STRING(cx, str, cstr, NULL);
 		if(cstr==NULL)
 		    return(JS_FALSE);
 		rc=JS_SUSPENDREQUEST(cx);