From 891c1727e6c59caa9283d54db231d6697fea3248 Mon Sep 17 00:00:00 2001
From: Adriano dos Santos Fernandes <adrianosf@gmail.com>
Date: Wed, 13 Jul 2016 16:29:08 -0300
Subject: [PATCH] Correction (CORE-5277 / CORE-5304).

---
 src/dsql/ExprNodes.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dsql/ExprNodes.cpp b/src/dsql/ExprNodes.cpp
index a49feb026f..d549c5ee05 100644
--- a/src/dsql/ExprNodes.cpp
+++ b/src/dsql/ExprNodes.cpp
@@ -7935,7 +7935,7 @@ dsc* ParameterNode::execute(thread_db* tdbb, jrd_req* request) const
 				switch (desc->dsc_dtype)
 				{
 					case dtype_cstring:
-						len = strlen((const char*) p);
+						len = strnlen((const char*) p, maxLen);
 						--maxLen;
 						break;