Fixing build warning/error

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192756 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/ExecutionEngine/RTDyldMemoryManager.cpp b/lib/ExecutionEngine/RTDyldMemoryManager.cpp
index 11a5ec7..d7aa498 100644
--- a/lib/ExecutionEngine/RTDyldMemoryManager.cpp
+++ b/lib/ExecutionEngine/RTDyldMemoryManager.cpp
@@ -83,10 +83,11 @@
   P += 4;
   uint32_t Offset = *((const uint32_t *)P);
   if (Offset != 0)
-    if (isDeregister)
+    if (isDeregister) {
       __deregister_frame(const_cast<char *>(Entry));
-    else
+    } else {
       __register_frame(const_cast<char *>(Entry));
+    }
   return P + Length;
 }