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Only print mismatched width warnings for required pointers.

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Gets rid of spurious messages in tons of drivers.
This commit is contained in:
Aaron Giles 2012-04-22 05:18:20 +00:00
parent f3de08a9f8
commit a0a0ffd5fe
1 changed files with 2 additions and 1 deletions
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3
src/emu/device.c
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@ -924,7 +924,8 @@ void *device_t::finder_base::find_memory(UINT8 width, size_t &bytes, bool requir
// check the width and warn if not correct // check the width and warn if not correct
if (width != 0 && share->width() != width) if (width != 0 && share->width() != width)
{ {
mame_printf_warning("Shared ptr '%s' found but is width %d, not %d as requested\n", m_tag, share->width(), width); if (required)
mame_printf_warning("Shared ptr '%s' found but is width %d, not %d as requested\n", m_tag, share->width(), width);
return NULL; return NULL;
} }