test_shared_cache.cc: reduce scope of variable

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

diff --git a/src/test/common/test_shared_cache.cc b/src/test/common/test_shared_cache.cc
index fb3a92064c32b9548a6a9ae81f4e88b8d10f6771..b9f53771f90a6fea530b22f91b8359fc21433c7b 100644 (file)
--- a/src/test/common/test_shared_cache.cc
+++ b/src/test/common/test_shared_cache.cc
@@ -121,11 +121,11 @@ TEST_F(SharedLRU_all, add) {
 TEST_F(SharedLRU_all, empty) {
   SharedLRUTest cache;
   unsigned int key = 1;
-  int value1 = 2;
   bool existed = false;
 
   ASSERT_TRUE(cache.empty());
   {
+    int value1 = 2;
     shared_ptr<int> ptr = cache.add(key, new int(value1), &existed);
     ASSERT_EQ(value1, *ptr);
     ASSERT_FALSE(existed);