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input.cpp: Fix regression in token parsing

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This commit is contained in:
AJR 2021-02-03 23:37:11 -05:00
parent a313f744cd
commit 808dc240af
1 changed files with 2 additions and 2 deletions
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4
src/emu/input.cpp
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@ -880,7 +880,7 @@ input_code input_manager::code_from_token(std::string_view _token)
{
// make a token up to the next underscore
std::string_view::size_type score = _token.find('_');
token[numtokens++].assign(_token, (std::string_view::npos == score) ? _token.length() : score);
token[numtokens++].assign(_token, 0, (std::string_view::npos == score) ? _token.length() : score);
// if we hit the end, we're done, else advance our pointer
if (std::string_view::npos == score)
@ -1331,7 +1331,7 @@ bool input_manager::map_device_to_controller(const devicemap_table_type *devicem
{
// make a token up to the next underscore
std::string_view::size_type score = _token.find('_');
token[numtokens++].assign(_token, (std::string_view::npos == score) ? _token.length() : score);
token[numtokens++].assign(_token, 0, (std::string_view::npos == score) ? _token.length() : score);
// if we hit the end, we're done, else advance our pointer
if (std::string_view::npos == score)