diff options
| author | Jay Foad <jay.foad@gmail.com> | 2009-05-21 09:52:38 +0000 |
|---|---|---|
| committer | Jay Foad <jay.foad@gmail.com> | 2009-05-21 09:52:38 +0000 |
| commit | beaaccd8e2a8748f77b66e2b330fb9136937e14c (patch) | |
| tree | 27f094096f297cc213a45db9a8b3a7413fd53396 /lib/Frontend/PrintPreprocessedOutput.cpp | |
| parent | ecfbdcbaf71609ab99cdebbf2d704173070dbaf3 (diff) | |
Use v.data() instead of &v[0] when SmallVector v might be empty.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72210 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/PrintPreprocessedOutput.cpp')
| -rw-r--r-- | lib/Frontend/PrintPreprocessedOutput.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Frontend/PrintPreprocessedOutput.cpp b/lib/Frontend/PrintPreprocessedOutput.cpp index d88e57d85d..e79453c28c 100644 --- a/lib/Frontend/PrintPreprocessedOutput.cpp +++ b/lib/Frontend/PrintPreprocessedOutput.cpp @@ -68,7 +68,7 @@ static void PrintMacroDefinition(const IdentifierInfo &II, const MacroInfo &MI, // Make sure we have enough space in the spelling buffer. if (I->getLength() < SpellingBuffer.size()) SpellingBuffer.resize(I->getLength()); - const char *Buffer = &SpellingBuffer[0]; + const char *Buffer = SpellingBuffer.data(); unsigned SpellingLen = PP.getSpelling(*I, Buffer); OS.write(Buffer, SpellingLen); } |