From 9b2bf10391626fcb7ea1b8a21177a36df5bbe00e Mon Sep 17 00:00:00 2001
From: Stefan Weil <sw@weilnetz.de>
Date: Fri, 18 Jan 2019 21:15:16 +0100
Subject: [PATCH] Fix build for unichar_test

Signed-off-by: Stefan Weil <sw@weilnetz.de>
---
 unittest/unichar_test.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/unittest/unichar_test.cc b/unittest/unichar_test.cc
index c78afd2c93..f6d79ebdfd 100644
--- a/unittest/unichar_test.cc
+++ b/unittest/unichar_test.cc
@@ -9,9 +9,11 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#include "unichar.h"
 #include "include_gunit.h"
+#include "gmock/gmock.h"                // for testing::ElementsAreArray
+#include "unichar.h"
 
+using tesseract::char32;
 using tesseract::UNICHAR;
 
 namespace {