Fix build problem with -std=gnu++0x.

16 years ago · f22943c7d0
parent a5183461f8
commit f22943c7d0
1 changed files with 4 additions and 3 deletions
--- a/src/google/protobuf/generated_message_reflection.h
+++ b/src/google/protobuf/generated_message_reflection.h
@ -347,7 +347,8 @@ class LIBPROTOBUF_EXPORT GeneratedMessageReflection : public Reflection {
 // choose 16 rather than some other number just in case the compiler would
 // be confused by an unaligned pointer.
 #define GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(TYPE, FIELD)    \
-  (reinterpret_cast<const char*>(                             \
+  static_cast<int>(                                           \
+    reinterpret_cast<const char*>(                            \
      &reinterpret_cast<const TYPE*>(16)->FIELD) -            \
    reinterpret_cast<const char*>(16))