1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Lex/Pragma.cpp b/lib/Lex/Pragma.cpp
index 1d0b5e4f2d..92c0dd5320 100644
--- a/lib/Lex/Pragma.cpp
+++ b/lib/Lex/Pragma.cpp
@@ -368,7 +368,8 @@ void Preprocessor::HandlePragmaDependency(Token &DependencyTok) {
   const DirectoryLookup *CurDir;
   const FileEntry *File = LookupFile(Filename, isAngled, 0, CurDir, NULL, NULL);
   if (File == 0) {
-    Diag(FilenameTok, diag::warn_pp_file_not_found) << Filename;
+    if (!SuppressIncludeNotFoundError)
+      Diag(FilenameTok, diag::err_pp_file_not_found) << Filename;
     return;
   }