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author AJR <ajrhacker@users.noreply.github.com>2016-01-10 16:36:18 -0500
committer AJR <ajrhacker@users.noreply.github.com>2016-01-10 16:36:18 -0500
commit115db95642ad6d861aad63775b92350e0491f2dd (patch)
tree8e7538ca804610335bff1927dc3b4d974b4c06da /src/devices/bus/coco/cococart.cpp
parent2a2a4a3c6e255c479d5072d02c2a40949f611ea6 (diff)
Return std::string objects by value rather than pass by reference
- strprintf is unaltered, but strformat now takes one fewer argument - state_string_export still fills a buffer, but has been made const - get_default_card_software now takes no arguments but returns a string
Diffstat (limited to 'src/devices/bus/coco/cococart.cpp')
-rw-r--r--src/devices/bus/coco/cococart.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/bus/coco/cococart.cpp b/src/devices/bus/coco/cococart.cpp
index 9943378996c..684f7a5d156 100644
--- a/src/devices/bus/coco/cococart.cpp
+++ b/src/devices/bus/coco/cococart.cpp
@@ -364,9 +364,9 @@ bool cococart_slot_device::call_softlist_load(software_list_device &swlist, cons
// get_default_card_software
//-------------------------------------------------
-void cococart_slot_device::get_default_card_software(std::string &result)
+std::string cococart_slot_device::get_default_card_software()
{
- software_get_default_slot(result, "pak");
+ return software_get_default_slot("pak");
}