Silencing a -Wunused-variable warning; NFC.

llvm-svn: 235512

diff --git a/clang/lib/Serialization/ASTReader.cpp b/clang/lib/Serialization/ASTReader.cpp
index 1ea30f9..7d8ccbf 100644 (file)
--- a/clang/lib/Serialization/ASTReader.cpp
+++ b/clang/lib/Serialization/ASTReader.cpp
@@ -1768,8 +1768,7 @@ void ASTReader::resolvePendingMacro(IdentifierInfo *II,
     }
 
     Record.clear();
-    switch (PreprocessorRecordTypes RecType =
-                (PreprocessorRecordTypes)Cursor.readRecord(Entry.ID, Record)) {
+    switch ((PreprocessorRecordTypes)Cursor.readRecord(Entry.ID, Record)) {
     case PP_MACRO_DIRECTIVE_HISTORY:
       break;