Constify.

llvm-svn: 303250
2017-05-17 12:09:11 +00:00 · 2017-05-17 12:09:11 +00:00 · da7c45468f
parent 36e4ba0f6e
commit da7c45468f
1 changed files with 1 additions and 1 deletions
--- a/clang/include/clang/Basic/SourceManager.h
+++ b/clang/include/clang/Basic/SourceManager.h
@ -865,7 +865,7 @@ public:
                            const FileEntry *NewFile);

  /// \brief Returns true if the file contents have been overridden.
-  bool isFileOverridden(const FileEntry *File) {
+  bool isFileOverridden(const FileEntry *File) const {
    if (OverriddenFilesInfo) {
      if (OverriddenFilesInfo->OverriddenFilesWithBuffer.count(File))
        return true;