1 files changed, 3 insertions, 7 deletions
diff --git a/lib/MC/MCContext.cpp b/lib/MC/MCContext.cpp
index 1e65f87792..9c747d1041 100644
--- a/lib/MC/MCContext.cpp
+++ b/lib/MC/MCContext.cpp
@@ -255,15 +255,11 @@ unsigned MCContext::GetDwarfFile(StringRef FileName, unsigned FileNumber) {
   return FileNumber;
 }
 
-/// ValidateDwarfFileNumber - takes a dwarf file number and returns true if it
+/// isValidDwarfFileNumber - takes a dwarf file number and returns true if it
 /// currently is assigned and false otherwise.
-bool MCContext::ValidateDwarfFileNumber(unsigned FileNumber) {
+bool MCContext::isValidDwarfFileNumber(unsigned FileNumber) {
   if(FileNumber == 0 || FileNumber >= MCDwarfFiles.size())
     return false;
 
-  MCDwarfFile *&ExistingFile = MCDwarfFiles[FileNumber];
-  if (ExistingFile)
-    return true;
-  else
-    return false;
+  return MCDwarfFiles[FileNumber] != 0;
 }