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| author | Fariborz Jahanian <fjahanian@apple.com> | 2013-05-09 17:18:52 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2013-05-09 17:18:52 +0000 |
| commit | 0321b8ffd6de8c6fda99cc3daeb08d33fe8ff03e (patch) | |
| tree | c65598c13e072965da3897a0585321506e40021d /clang/lib/AST/CommentCommandTraits.cpp | |
| parent | fc4f7dc0a6d3fe4e40eb0ac52f17ab1d9dc48ee6 (diff) | |
| download | bcm5719-llvm-0321b8ffd6de8c6fda99cc3daeb08d33fe8ff03e.tar.gz bcm5719-llvm-0321b8ffd6de8c6fda99cc3daeb08d33fe8ff03e.zip | |
[doc parsing]: make single character command impostures
warn in pedantic mode.
llvm-svn: 181523
Diffstat (limited to 'clang/lib/AST/CommentCommandTraits.cpp')
| -rw-r--r-- | clang/lib/AST/CommentCommandTraits.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/AST/CommentCommandTraits.cpp b/clang/lib/AST/CommentCommandTraits.cpp index dc4744a53c5..6baf4a9dc6b 100644 --- a/clang/lib/AST/CommentCommandTraits.cpp +++ b/clang/lib/AST/CommentCommandTraits.cpp @@ -68,6 +68,11 @@ HelperTypoCorrectCommandInfo(SmallVectorImpl<const CommandInfo *> &BestCommand, const CommandInfo * CommandTraits::getTypoCorrectCommandInfo(StringRef Typo) const { + // single character command impostures, such as \t or \n must not go + // through the fixit logic. + if (Typo.size() <= 1) + return NULL; + SmallVector<const CommandInfo *, 2> BestCommand; int NumOfCommands = sizeof(Commands) / sizeof(CommandInfo); |
