diff options
Diffstat (limited to 'clang-tools-extra/clang-tidy/objc')
| -rw-r--r-- | clang-tools-extra/clang-tidy/objc/PropertyDeclarationCheck.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/clang-tools-extra/clang-tidy/objc/PropertyDeclarationCheck.cpp b/clang-tools-extra/clang-tidy/objc/PropertyDeclarationCheck.cpp index f2bc6f1..4a586c8 100644 --- a/clang-tools-extra/clang-tidy/objc/PropertyDeclarationCheck.cpp +++ b/clang-tools-extra/clang-tidy/objc/PropertyDeclarationCheck.cpp @@ -39,8 +39,11 @@ static FixItHint generateFixItHint(const ObjCPropertyDecl *Decl, auto NewName = Decl->getName().str(); size_t Index = 0; if (Style == CategoryProperty) { - Index = Name.find_first_of('_') + 1; - NewName.replace(0, Index - 1, Name.substr(0, Index - 1).lower()); + size_t UnderScorePos = Name.find_first_of('_'); + if (UnderScorePos != llvm::StringRef::npos) { + Index = UnderScorePos + 1; + NewName.replace(0, Index - 1, Name.substr(0, Index - 1).lower()); + } } if (Index < Name.size()) { NewName[Index] = tolower(NewName[Index]); |