From 780d640c02e01664ea13729f4e4b416c440c3cdf Mon Sep 17 00:00:00 2001
From: Evgeniy Reizner <razrfalcon@gmail.com>
Date: Sun, 15 Dec 2019 16:11:37 +0200
Subject: [PATCH] Remove unnecessary check in hb_buffer_t::set_masks.

Bounds are already checked by the caller.

Closes #2073
---
 src/hb-buffer.cc | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/hb-buffer.cc b/src/hb-buffer.cc
index 6f62e3468..86e74e8a2 100644
--- a/src/hb-buffer.cc
+++ b/src/hb-buffer.cc
@@ -438,13 +438,6 @@ hb_buffer_t::set_masks (hb_mask_t    value,
   if (!mask)
     return;
 
-  if (cluster_start == 0 && cluster_end == (unsigned int)-1) {
-    unsigned int count = len;
-    for (unsigned int i = 0; i < count; i++)
-      info[i].mask = (info[i].mask & not_mask) | value;
-    return;
-  }
-
   unsigned int count = len;
   for (unsigned int i = 0; i < count; i++)
     if (cluster_start <= info[i].cluster && info[i].cluster < cluster_end)