From 5209aa6c95b2c32e6ecf82987e77419df57ac1a4 Mon Sep 17 00:00:00 2001
From: Stefan Weil <sw@weilnetz.de>
Date: Tue, 13 Nov 2018 09:09:10 +0100
Subject: [PATCH] Fix memory leak in loadlang_test

Signed-off-by: Stefan Weil <sw@weilnetz.de>
---
 unittest/loadlang_test.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/unittest/loadlang_test.cc b/unittest/loadlang_test.cc
index aba2945d..01b467f8 100644
--- a/unittest/loadlang_test.cc
+++ b/unittest/loadlang_test.cc
@@ -16,6 +16,7 @@
 // limitations under the License.
 ///////////////////////////////////////////////////////////////////////
 
+#include <memory>               // std::unique_ptr
 #include <time.h>
 #include "baseapi.h"
 #include "include_gunit.h"
@@ -35,7 +36,7 @@ class QuickTest : public testing::Test {
 };
 
 void LangLoader(const char* lang, const char* tessdatadir) {
-  tesseract::TessBaseAPI* api = new tesseract::TessBaseAPI();
+  std::unique_ptr<tesseract::TessBaseAPI> api(new tesseract::TessBaseAPI());
   ASSERT_FALSE(api->Init(tessdatadir, lang))
       << "Could not initialize tesseract for $lang.";
   api->End();