From: W. Felix Handte <w@felixhandte.com>
Date: Wed, 8 Sep 2021 20:41:43 +0000 (-0400)
Subject: Search One Last Position
X-Git-Tag: v1.5.1~1^2~77^2~8
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2cdfad538c24e8fd108e1c46101f4e7ec645663c;p=thirdparty%2Fzstd.git

Search One Last Position
---

diff --git a/lib/compress/zstd_double_fast.c b/lib/compress/zstd_double_fast.c
index 4ac44894b..a85d68f01 100644
--- a/lib/compress/zstd_double_fast.c
+++ b/lib/compress/zstd_double_fast.c
@@ -111,7 +111,7 @@ _start:
     nextStep = ip + kStepIncr;
     ip1 = ip + step;
 
-    if (ip1 >= ilimit) {
+    if (ip1 > ilimit) {
         goto _cleanup;
     }
 
@@ -173,7 +173,7 @@ _start:
 #if defined(__aarch64__)
         PREFETCH_L1(ip+256);
 #endif
-    } while (ip1 < ilimit);
+    } while (ip1 <= ilimit);
 
 _cleanup:
     /* save reps for next block */