Fix potential memory leak of rioWriteBulkStreamID().

2020-01-17 10:47:38 +01:00
parent ecd17e819c
commit cc90f79baf
1 changed files with 4 additions and 1 deletions
@@ -1149,7 +1149,10 @@ int rioWriteBulkStreamID(rio *r,streamID *id) {
    int retval;

    sds replyid = sdscatfmt(sdsempty(),"%U-%U",id->ms,id->seq);
-    if ((retval = rioWriteBulkString(r,replyid,sdslen(replyid))) == 0) return 0;
+    if ((retval = rioWriteBulkString(r,replyid,sdslen(replyid))) == 0) {
+        sdsfree(replyid);
+        return 0;
+    }
    sdsfree(replyid);
    return retval;
 }