1 files changed, 6 insertions, 1 deletions
diff --git a/lib/Basic/FileManager.cpp b/lib/Basic/FileManager.cpp
index 9ad6e51a83..1a8b01938e 100644
--- a/lib/Basic/FileManager.cpp
+++ b/lib/Basic/FileManager.cpp
@@ -313,7 +313,7 @@ const DirectoryEntry *FileManager::getDirectory(llvm::StringRef DirName) {
 /// getFile - Lookup, cache, and verify the specified file (real or
 /// virtual).  This returns NULL if the file doesn't exist.
 ///
-const FileEntry *FileManager::getFile(llvm::StringRef Filename) {
+const FileEntry *FileManager::getFile(llvm::StringRef Filename, bool openFile) {
   ++NumFileLookups;
 
   // See if there is already an entry in the map.
@@ -354,6 +354,11 @@ const FileEntry *FileManager::getFile(llvm::StringRef Filename) {
     return 0;
   }
 
+  if (FileDescriptor != -1 && !openFile) {
+    close(FileDescriptor);
+    FileDescriptor = -1;
+  }
+
   // It exists.  See if we have already opened a file with the same inode.
   // This occurs when one dir is symlinked to another, for example.
   FileEntry &UFE = UniqueRealFiles.getFile(InterndFileName, StatBuf);