aws: util: initialize key buffer to zero

Signed-off-by: Eduardo Silva <[email protected]>
fluent · Sep 30, 2020 · 155fafe · 155fafe
1 parent f725749
commit 155fafe
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/aws/flb_aws_util.c b/src/aws/flb_aws_util.c
@@ -835,7 +835,7 @@ flb_sds_t flb_get_s3_key(const char *format, time_t time, const char *tag, char
     tmp = NULL;
 
     /* A string no longer than S3_KEY_SIZE is created to store the formatted timestamp. */
-    key = flb_malloc(S3_KEY_SIZE * sizeof(char));
+    key = flb_calloc(1, S3_KEY_SIZE * sizeof(char));
     if (!key) {
         goto error;
     }