Delete trailing whitespace.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@314232 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Lex/PPMacroExpansion.cpp b/lib/Lex/PPMacroExpansion.cpp
index 3f8ede23da563f63fd54345ba45d21d05ab26119..b0330f28813a9332d3017b749d49eacc8b6f59cf 100644 (file)
--- a/lib/Lex/PPMacroExpansion.cpp
+++ b/lib/Lex/PPMacroExpansion.cpp
@@ -1023,7 +1023,7 @@ Token *Preprocessor::cacheMacroExpandedTokens(TokenLexer *tokLexer,
 
   size_t newIndex = MacroExpandedTokens.size();
   bool cacheNeedsToGrow = tokens.size() >
-                      MacroExpandedTokens.capacity()-MacroExpandedTokens.size(); 
+                      MacroExpandedTokens.capacity()-MacroExpandedTokens.size();
   MacroExpandedTokens.append(tokens.begin(), tokens.end());
 
   if (cacheNeedsToGrow) {