Couple more uninitialized before use warning elimination.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45547 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/AST/ASTContext.cpp b/AST/ASTContext.cpp
index d20be96..85ccfd7 100644
--- a/AST/ASTContext.cpp
+++ b/AST/ASTContext.cpp
@@ -1385,7 +1385,7 @@
       return false;
     
     unsigned numRhsProtocols = 0;
-    ObjcProtocolDecl **rhsProtoList;
+    ObjcProtocolDecl **rhsProtoList = 0;
     if (rhsQI) {
       numRhsProtocols = rhsQI->getNumProtocols();
       rhsProtoList = rhsQI->getReferencedProtocols();
@@ -1436,7 +1436,7 @@
       return false;
     
     unsigned numLhsProtocols = 0;
-    ObjcProtocolDecl **lhsProtoList;
+    ObjcProtocolDecl **lhsProtoList = 0;
     if (lhsQI) {
       numLhsProtocols = lhsQI->getNumProtocols();
       lhsProtoList = lhsQI->getReferencedProtocols();