[NFC][clang][IFS] Adding braces to if-statement as prep for D71301.

Just trying to make https://reviews.llvm.org/D71301 look cleaner.

diff --git a/clang/lib/Frontend/InterfaceStubFunctionsConsumer.cpp b/clang/lib/Frontend/InterfaceStubFunctionsConsumer.cpp
index 3b0a566..e7d6fee 100644 (file)
--- a/clang/lib/Frontend/InterfaceStubFunctionsConsumer.cpp
+++ b/clang/lib/Frontend/InterfaceStubFunctionsConsumer.cpp
@@ -52,11 +52,12 @@ class InterfaceStubFunctionsConsumer : public ASTConsumer {
       if (!isVisible(ND))
         return true;
 
-      if (const VarDecl *VD = dyn_cast<VarDecl>(ND))
+      if (const VarDecl *VD = dyn_cast<VarDecl>(ND)) {
         if ((VD->getStorageClass() == StorageClass::SC_Extern) ||
             (VD->getStorageClass() == StorageClass::SC_Static &&
              VD->getParentFunctionOrMethod() == nullptr))
           return true;
+      }
 
       if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(ND)) {
         if (FD->isInlined() && !isa<CXXMethodDecl>(FD) &&