From f3e81de17688e310b7a5ef5108a3a6c8962eb133 Mon Sep 17 00:00:00 2001
From: oranagra <oran@redislabs.com>
Date: Mon, 23 May 2016 13:58:50 +0300
Subject: fix georadius returns multiple replies

---
 src/geo.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/geo.c b/src/geo.c
index bcedd4637..28cb433dc 100644
--- a/src/geo.c
+++ b/src/geo.c
@@ -156,9 +156,13 @@ double extractDistanceOrReply(client *c, robj **argv,
         return -1;
     }
 
+    if (distance < 0) {
+        addReplyError(c,"radius cannot be negative");
+        return -1;
+    }
+    
     double to_meters = extractUnitOrReply(c,argv[1]);
     if (to_meters < 0) {
-        addReplyError(c,"radius cannot be negative");
         return -1;
     }
 
@@ -465,7 +469,6 @@ void georadiusGeneric(client *c, int type) {
     double radius_meters = 0, conversion = 1;
     if ((radius_meters = extractDistanceOrReply(c, c->argv + base_args - 2,
                                                 &conversion)) < 0) {
-        addReplyError(c,"radius must be >= 0");
         return;
     }
 
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