buildroot/package/busybox/busybox-1.6.0-echo.patch

--- busybox-1.6.0/coreutils/echo.c	Fri Jun  1 13:48:34 2007
+++ busybox-1.6.0-echo/coreutils/echo.c	Wed Jun  6 09:49:18 2007
@@ -33,7 +33,7 @@
 		eflag = '\\',
 		nflag = 1,  /* 1 -- print '\n' */
 	};
-	++argv;
+	arg = ++argv;
 #else
 	const char *p;
 	char nflag = 1;