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Diffstat (limited to 'src/emu/distate.h')
-rw-r--r-- | src/emu/distate.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/emu/distate.h b/src/emu/distate.h index 743b2f8d670..0564c42070b 100644 --- a/src/emu/distate.h +++ b/src/emu/distate.h @@ -127,6 +127,7 @@ public: : device_state_entry(index, symbol, sizeof(ItemType), std::numeric_limits<ItemType>::max(), dev), m_data(data) { + static_assert(std::is_integral<ItemType>().value, "Registration of non-integer types is not currently supported"); } protected: |