From 836d973abd0c6555333870428f19bfa6b9b2ecf8 Mon Sep 17 00:00:00 2001
From: Vladimir Vasilev <38783428+vlvasilev@users.noreply.github.com>
Date: Mon, 15 Apr 2019 07:40:53 +0300
Subject: [PATCH] hash: improve flb_hash_add to take key up to key_length
 (#1186)

Signed-off-by: I330716 <vladimir.vasilev@sap.com>
---
 src/flb_hash.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/flb_hash.c b/src/flb_hash.c
index fe9d80e9020..0ab5fd5ad31 100644
--- a/src/flb_hash.c
+++ b/src/flb_hash.c
@@ -225,7 +225,7 @@ int flb_hash_add(struct flb_hash *ht, char *key, int key_len,
     entry->hits = 0;
 
     /* Store the key and value as a new memory region */
-    entry->key = flb_strdup(key);
+    entry->key = flb_strndup(key, key_len);
     entry->key_len = key_len;
     entry->val = flb_malloc(val_size + 1);
     if (!entry->val) {