Add bounds check

11 years ago · 29db4359f4
parent 561d6f05fd
commit 29db4359f4
1 changed files with 1 additions and 1 deletions
--- a/core/src/main/java/com/zaxxer/hikari/HikariPool.java
+++ b/core/src/main/java/com/zaxxer/hikari/HikariPool.java
@ -462,7 +462,7 @@ public final class HikariPool implements HikariPoolMBean
    {
        int total = totalConnections.get();
        int idle = idleConnectionCount.get();
-        LOGGER.debug("{}Pool stats (total={}, inUse={}, avail={})", (prefix != null ? prefix[0] : ""), total, total - idle, idle);
+        LOGGER.debug("{}Pool stats (total={}, inUse={}, avail={})", (prefix != null && prefix.length > 0? prefix[0] : ""), total, total - idle, idle);
    }

    /**