From d894921f6388d5467b26732c2e1d2bf61dbf2cf5 Mon Sep 17 00:00:00 2001
From: alanb <unknown>
Date: Sat, 27 Feb 2010 19:29:15 +0000
Subject: [PATCH] 6921374: java.lang.String::hashCode() should check for count
 == 0 to avoid repeated stores hash = 0 Reviewed-by: darcy, ohair

---
 jdk/src/share/classes/java/lang/String.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jdk/src/share/classes/java/lang/String.java b/jdk/src/share/classes/java/lang/String.java
index 6aaf7684bf..2aead0f545 100644
--- a/jdk/src/share/classes/java/lang/String.java
+++ b/jdk/src/share/classes/java/lang/String.java
@@ -1492,7 +1492,7 @@ public final class String
      */
     public int hashCode() {
         int h = hash;
-        if (h == 0) {
+        if (h == 0 && count > 0) {
             int off = offset;
             char val[] = value;
             int len = count;
-- 
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