fix an uninitialized variable, patch by Michael Spencer!

llvm-svn: 106025
2010-06-15 18:55:23 +00:00
parent c964585ff8
commit 4e18a2bc97
1 changed files with 2 additions and 0 deletions
--- a/clang/lib/Frontend/PrintPreprocessedOutput.cpp
+++ b/clang/lib/Frontend/PrintPreprocessedOutput.cpp
@@ -394,6 +394,8 @@ static void PrintPreprocessedTokens(Preprocessor &PP, Token &Tok,
  char Buffer[256];
  Token PrevPrevTok;
  Token PrevTok;
+  PrevPrevTok.setKind(tok::unknown);
+  PrevTok.setKind(tok::unknown);
  while (1) {

    // If this token is at the start of a line, emit newlines if needed.