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-rw-r--r--src/devices/sound/262intf.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/devices/sound/262intf.cpp b/src/devices/sound/262intf.cpp
index 0de5e274ca9..f2aee977b30 100644
--- a/src/devices/sound/262intf.cpp
+++ b/src/devices/sound/262intf.cpp
@@ -78,7 +78,8 @@ void ymf262_device::device_start()
/* stream system initialize */
m_chip = ymf262_init(this,clock(),rate);
- assert_always(m_chip != nullptr, "Error creating YMF262 chip");
+ if (!m_chip)
+ throw emu_fatalerror("ymf262_device(%s): Error creating YMF262 chip", tag());
m_stream = machine().sound().stream_alloc(*this,0,4,rate);