--- embedtools/src/ub_env.c	2014/01/29 13:46:16	1.1.2.14
+++ embedtools/src/ub_env.c	2014/01/29 13:56:52	1.1.2.15
@@ -208,7 +208,7 @@ ub_setenv(const char *csSec, const char *csName, const
 		for (e = env->env_data; *e || *(e + 1); e++);
 		if (e > env->env_data)
 			e++;
-		/* "name" + "=" + "val" +"\0\0"  > u-boot-env size */
+		/* "name" + "=" + "val" +"\0\0" check u-boot-env size */
 		len = strlen(csName) + 2; /* add '=' for first arg, ' ' for all others */
 		len += strlen(csValue) + 1;
 		if (len > env->env_data + dlen - e) {