[Lex] Inline a variable in test in preparation for more similar tests. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@322240 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/unittests/Lex/LexerTest.cpp b/unittests/Lex/LexerTest.cpp
index d699a44b13fdb376db778cb37ee99389fef6b5c9..746d08a43eaf2e53f84e75d393cd0548b7b9681b 100644 (file)
--- a/unittests/Lex/LexerTest.cpp
+++ b/unittests/Lex/LexerTest.cpp
@@ -474,8 +474,7 @@ TEST_F(LexerTest, GetBeginningOfTokenWithEscapedNewLine) {
 }
 
 TEST_F(LexerTest, AvoidPastEndOfStringDereference) {
-  std::vector<Token> LexedTokens = Lex("  //  \\\n");
-  EXPECT_TRUE(LexedTokens.empty());
+  EXPECT_TRUE(Lex("  //  \\\n").empty());
 }
 
 TEST_F(LexerTest, StringizingRasString) {