hash: improve flb_hash_add to take key up to key_length (#1186)

Signed-off-by: I330716 <[email protected]>
fluent · Apr 15, 2019 · 836d973 · 836d973
1 parent 69fffab
commit 836d973
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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) {