From 21e25d18295e5dfaf170051cd1c84e51eb88812d Mon Sep 17 00:00:00 2001
From: Noah Metzger <noah.metzger@bib.uni-mannheim.de>
Date: Tue, 17 Apr 2018 16:30:03 +0200
Subject: [PATCH] Fixed a memory corruption, detected by Coverity

CID 1385632 Out-of-bounds write in DO-While loop

Signed-off-by: Noah Metzger <noah.metzger@bib.uni-mannheim.de>
---
 ccutil/unicharset.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ccutil/unicharset.cpp b/ccutil/unicharset.cpp
index 4a62973dca..a068062266 100644
--- a/ccutil/unicharset.cpp
+++ b/ccutil/unicharset.cpp
@@ -639,7 +639,7 @@ void UNICHARSET::unichar_insert(const char* const unichar_repr,
     }
     int index = 0;
     do {
-      if (index > UNICHAR_LEN) {
+      if (index >= UNICHAR_LEN) {
         fprintf(stderr, "Utf8 buffer too big, size>%d for %s\n", UNICHAR_LEN,
                 unichar_repr);
         return;