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-rw-r--r--src/emu/cpu/nec/nec.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/emu/cpu/nec/nec.c b/src/emu/cpu/nec/nec.c
index ea1593f7a1c..de109bfa176 100644
--- a/src/emu/cpu/nec/nec.c
+++ b/src/emu/cpu/nec/nec.c
@@ -435,14 +435,14 @@ void nec_common_device::device_start()
m_icountptr = &m_icount;
}
-void nec_common_device::state_string_export(const device_state_entry &entry, astring &str)
+void nec_common_device::state_string_export(const device_state_entry &entry, std::string &str)
{
UINT16 flags = CompressFlags();
switch (entry.index())
{
case STATE_GENFLAGS:
- str.printf("%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c",
+ strprintf(str, "%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c",
flags & 0x8000 ? 'N':'E',
flags & 0x4000 ? '?':'.',
flags & 0x2000 ? '?':'.',