Avoid paranoid IDEA error on $conn->getSlavePos() call

Change-Id: I07ca17ad3a434496a3cc14112ad361457c096b4b

diff --git a/includes/db/loadbalancer/LoadBalancer.php b/includes/db/loadbalancer/LoadBalancer.php
index e794fa0..21c8eb4 100644 (file)
--- a/includes/db/loadbalancer/LoadBalancer.php
+++ b/includes/db/loadbalancer/LoadBalancer.php
@@ -250,6 +250,7 @@ class LoadBalancer {
 
                # No server found yet
                $i = false;
+               $conn = false;
                # First try quickly looking through the available servers for a server that
                # meets our criteria
                $currentLoads = $nonErrorLoads;