remove old compatibility APIs, use StringRef versions instead.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119935 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
index 2eb2096..55331f6 100644
--- a/tools/libclang/CIndex.cpp
+++ b/tools/libclang/CIndex.cpp
@@ -2584,8 +2584,7 @@
ASTUnit *CXXUnit = static_cast<ASTUnit *>(tu->TUData);
FileManager &FMgr = CXXUnit->getFileManager();
- const FileEntry *File = FMgr.getFile(file_name, file_name+strlen(file_name),
- CXXUnit->getFileSystemOpts());
+ const FileEntry *File = FMgr.getFile(file_name, CXXUnit->getFileSystemOpts());
return const_cast<FileEntry *>(File);
}