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| author | Manuel Klimek <klimek@google.com> | 2013-01-11 18:28:36 +0000 |
|---|---|---|
| committer | Manuel Klimek <klimek@google.com> | 2013-01-11 18:28:36 +0000 |
| commit | adededff2657833d4ee7cdaeeb5afe6707adbdb1 (patch) | |
| tree | 6e19fdfa51b3cd111dfbadb3eebb87fadb3e0bb4 /clang/lib/Format/UnwrappedLineParser.cpp | |
| parent | d5e5f8f2a47246275a34c01c3eb472267eb40f92 (diff) | |
| download | bcm5719-llvm-adededff2657833d4ee7cdaeeb5afe6707adbdb1.tar.gz bcm5719-llvm-adededff2657833d4ee7cdaeeb5afe6707adbdb1.zip | |
Fix crash on invalid.
if { foo; }
would previously crash clang-format.
llvm-svn: 172232
Diffstat (limited to 'clang/lib/Format/UnwrappedLineParser.cpp')
| -rw-r--r-- | clang/lib/Format/UnwrappedLineParser.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Format/UnwrappedLineParser.cpp b/clang/lib/Format/UnwrappedLineParser.cpp index 758f8193ca4..07ad7a7489e 100644 --- a/clang/lib/Format/UnwrappedLineParser.cpp +++ b/clang/lib/Format/UnwrappedLineParser.cpp @@ -404,7 +404,8 @@ void UnwrappedLineParser::parseParens() { void UnwrappedLineParser::parseIfThenElse() { assert(FormatTok.Tok.is(tok::kw_if) && "'if' expected"); nextToken(); - parseParens(); + if (FormatTok.Tok.is(tok::l_paren)) + parseParens(); bool NeedsUnwrappedLine = false; if (FormatTok.Tok.is(tok::l_brace)) { parseBlock(); |
