From a3da1e23a2f18f53912c4a997cfbb9480d062416 Mon Sep 17 00:00:00 2001
From: Kai Bao <kai.bao@sintef.no>
Date: Thu, 2 May 2019 10:18:48 +0200
Subject: [PATCH] fixing an overflow problem in EclOutput::make_doub_string

---
 examples/test_util/EclOutput.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/test_util/EclOutput.cpp b/examples/test_util/EclOutput.cpp
index f56381823..ccd2a2c53 100644
--- a/examples/test_util/EclOutput.cpp
+++ b/examples/test_util/EclOutput.cpp
@@ -271,7 +271,7 @@ std::string EclOutput::make_real_string(float value) const
 
 std::string EclOutput::make_doub_string(double value) const
 {
-    char buffer [20];
+    char buffer [21];
     sprintf (buffer, "%19.13E", value);
 
     if (value == 0.0) {