r317784 - [clang-format] Fix a clang-tidy finding, NFC

[Krasimir Georgiev via cfe-commits]

Author: krasimir
Date: Thu Nov  9 05:22:03 2017
New Revision: 317784

URL: http://llvm.org/viewvc/llvm-project?rev=317784&view=rev
Log:
[clang-format] Fix a clang-tidy finding, NFC

Modified:
    cfe/trunk/lib/Format/UnwrappedLineParser.cpp

Modified: cfe/trunk/lib/Format/UnwrappedLineParser.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Format/UnwrappedLineParser.cpp?rev=317784&r1=317783&r2=317784&view=diff
==============================================================================
--- cfe/trunk/lib/Format/UnwrappedLineParser.cpp (original)
+++ cfe/trunk/lib/Format/UnwrappedLineParser.cpp Thu Nov  9 05:22:03 2017
@@ -2179,7 +2179,7 @@ void UnwrappedLineParser::parseJavaScrip
   while (!eof()) {
     if (FormatTok->is(tok::semi))
       return;
-    if (Line->Tokens.size() == 0) {
+    if (Line->Tokens.empty()) {
       // Common issue: Automatic Semicolon Insertion wrapped the line, so the
       // import statement should terminate.
       return;