diff --git a/docs/ProgrammersManual.rst b/docs/ProgrammersManual.rst
index d07f7c58f03b..39e149617e6a 100644
--- a/docs/ProgrammersManual.rst
+++ b/docs/ProgrammersManual.rst
@@ -482,7 +482,7 @@ that inherits from the ErrorInfo utility, E.g.:
     }
   };
 
-  char FileExists::ID; // This should be declared in the C++ file.
+  char BadFileFormat::ID; // This should be declared in the C++ file.
 
   Error printFormattedFile(StringRef Path) {
     if (<check for valid format>)