Geo: GEOENCODE: fix command arity check.

This commit is contained in:
antirez 2015-06-29 09:39:34 +02:00
parent 6a8e108e2d
commit ddc7b85c5f

View File

@ -600,11 +600,11 @@ void geoDecodeCommand(redisClient *c) {
/* GEOENCODE long lat [radius unit] */
void geoEncodeCommand(redisClient *c) {
double radius_meters = 0;
if (c->argc >= 5) {
if (c->argc == 5) {
if ((radius_meters = extractDistanceOrReply(c, c->argv + 3, NULL)) < 0)
return;
} else if (c->argc == 4) {
addReplyError(c, "must provide units when asking for radius encode");
} else if (c->argc == 4 || c->argc > 5) {
addReplyError(c, "syntax error, try: GEOENCODE x y [radius unit]");
return;
}