diff --git a/src/Illuminate/Database/Schema/PostgresBuilder.php b/src/Illuminate/Database/Schema/PostgresBuilder.php
index 20abc0fe1e48..31102b742a2f 100755
--- a/src/Illuminate/Database/Schema/PostgresBuilder.php
+++ b/src/Illuminate/Database/Schema/PostgresBuilder.php
@@ -16,6 +16,10 @@ public function hasTable($table)
 
         $schema = $this->connection->getConfig('schema');
 
+        if (is_array($schema)) {
+            $schema = head($schema);
+        }
+
         $table = $this->connection->getTablePrefix().$table;
 
         return count($this->connection->select($sql, [$schema, $table])) > 0;