diff options
| author | Daniel Dunbar <daniel@zuster.org> | 2009-05-03 10:04:17 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-05-03 10:04:17 +0000 |
| commit | e5393fb93eb879d9ebbef102ae9311fa77e023cc (patch) | |
| tree | 09c13d23b4dbb4efbd42c66730f19821154559d1 /include/clang/Lex/Preprocessor.h | |
| parent | 0a70c64b090ea8b34db1b2764a46f9c364193a7a (diff) | |
PR4063, with feeling: Chain PP callbacks by default.
- This is somewhat cleaner and also fixes PR4063 for real, I had the
order wrong so we were just creating an empty dependency file.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70687 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Lex/Preprocessor.h')
| -rw-r--r-- | include/clang/Lex/Preprocessor.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/clang/Lex/Preprocessor.h b/include/clang/Lex/Preprocessor.h index 2184acf0e3..5b9959c32a 100644 --- a/include/clang/Lex/Preprocessor.h +++ b/include/clang/Lex/Preprocessor.h @@ -241,7 +241,8 @@ public: /// it. PPCallbacks *getPPCallbacks() const { return Callbacks; } void setPPCallbacks(PPCallbacks *C) { - delete Callbacks; + if (Callbacks) + C = new PPChainedCallbacks(C, Callbacks); Callbacks = C; } |