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| author | Dmitri Gribenko <gribozavr@gmail.com> | 2012-07-30 18:05:28 +0000 |
|---|---|---|
| committer | Dmitri Gribenko <gribozavr@gmail.com> | 2012-07-30 18:05:28 +0000 |
| commit | e5deb79d0e7f1c81fdc9ae89ed5a4edc9a589581 (patch) | |
| tree | 1b153d0932e71fe0c8c5108435d956ba4c8e9c08 /lib/AST/CommentParser.cpp | |
| parent | 74edbd4edf9d25ea5ae0413cc16c5c4e16ad5262 (diff) | |
| download | clang-e5deb79d0e7f1c81fdc9ae89ed5a4edc9a589581.tar.gz | |
Comment parser: don't crash on a completely empty \param followed by a block
command
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160975 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/CommentParser.cpp')
| -rw-r--r-- | lib/AST/CommentParser.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/AST/CommentParser.cpp b/lib/AST/CommentParser.cpp index 607ace3546..6d535673f8 100644 --- a/lib/AST/CommentParser.cpp +++ b/lib/AST/CommentParser.cpp @@ -318,9 +318,9 @@ BlockCommandComment *Parser::parseBlockCommand() { if (Tok.is(tok::command) && S.isBlockCommand(Tok.getCommandName())) { // Block command ahead. We can't nest block commands, so pretend that this // command has an empty argument. - ParagraphComment *PC = S.actOnParagraphComment( + ParagraphComment *Paragraph = S.actOnParagraphComment( ArrayRef<InlineContentComment *>()); - return S.actOnBlockCommandFinish(BC, PC); + return S.actOnBlockCommandFinish(IsParam ? PC : BC, Paragraph); } if (IsParam || NumArgs > 0) { |