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Reply with error on negative geo radius.

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Thanks to @tidwall for reporting.
Close #3194.
This commit is contained in:
antirez 2016-05-04 08:59:56 +02:00
parent 9c48f28e54
commit 2c22f59c3f
1 changed files with 4 additions and 1 deletions
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5
src/geo.c
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@ -157,7 +157,10 @@ double extractDistanceOrReply(client *c, robj **argv,
}
double to_meters = extractUnitOrReply(c,argv[1]);
if (to_meters < 0) return -1;
if (to_meters < 0) {
addReplyError(c,"radius cannot be negative");
return -1;
}
if (conversion) *conversion = to_meters;
return distance * to_meters;