diff options
| author | 2018-08-26 23:02:53 +0200 | |
|---|---|---|
| committer | 2018-08-26 23:03:06 +0200 | |
| commit | badc06d1f546c6a4a1bcf5f348a2b83a10d63d14 (patch) | |
| tree | e778659d8112cf3568cea1dd4947c9d956f1a317 /src/emu/device.cpp | |
| parent | 96e931301601ee96435a3cd7d7797af9a3ae3dd6 (diff) | |
Fix main fallout (nw)
Diffstat (limited to 'src/emu/device.cpp')
| -rw-r--r-- | src/emu/device.cpp | 33 |
1 files changed, 9 insertions, 24 deletions
diff --git a/src/emu/device.cpp b/src/emu/device.cpp index aa6e2342411..42edf893168 100644 --- a/src/emu/device.cpp +++ b/src/emu/device.cpp @@ -130,14 +130,9 @@ device_t::~device_t() memory_region *device_t::memregion(std::string _tag) const { // build a fully-qualified name and look it up - if (_tag != "") - { - auto search = machine().memory().regions().find(subtag(_tag).c_str()); - if (search != machine().memory().regions().end()) - return search->second.get(); - else - return nullptr; - } + auto search = machine().memory().regions().find(subtag(_tag).c_str()); + if (search != machine().memory().regions().end()) + return search->second.get(); else return nullptr; } @@ -151,14 +146,9 @@ memory_region *device_t::memregion(std::string _tag) const memory_share *device_t::memshare(std::string _tag) const { // build a fully-qualified name and look it up - if (_tag != "") - { - auto search = machine().memory().shares().find(subtag(_tag).c_str()); - if (search != machine().memory().shares().end()) - return search->second.get(); - else - return nullptr; - } + auto search = machine().memory().shares().find(subtag(_tag).c_str()); + if (search != machine().memory().shares().end()) + return search->second.get(); else return nullptr; } @@ -171,14 +161,9 @@ memory_share *device_t::memshare(std::string _tag) const memory_bank *device_t::membank(std::string _tag) const { - if (_tag != "") - { - auto search = machine().memory().banks().find(subtag(_tag).c_str()); - if (search != machine().memory().banks().end()) - return search->second.get(); - else - return nullptr; - } + auto search = machine().memory().banks().find(subtag(_tag).c_str()); + if (search != machine().memory().banks().end()) + return search->second.get(); else return nullptr; } |
