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author Aaron Giles <aaron@aarongiles.com>2008-11-06 06:05:44 +0000
committer Aaron Giles <aaron@aarongiles.com>2008-11-06 06:05:44 +0000
commit28d48b383ce534831b6f30aa6aaa51d84e611084 (patch)
tree21945317cd07163f6c7d01aa42c7366b9ed4beea /src
parentc0770e14cec6c04106e0bd3a87b06527ec104fc8 (diff)
Fixed bug in new quantum code that could result in an invalid
interleave of 0 being used. Fixes problems with stv games.
Diffstat (limited to 'src')
-rw-r--r--src/emu/timer.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/emu/timer.c b/src/emu/timer.c
index f7c3123f4d6..3b1b8258f81 100644
--- a/src/emu/timer.c
+++ b/src/emu/timer.c
@@ -357,7 +357,7 @@ attotime timer_next_fire_time(void)
quantum_current->requested = 0;
quantum_current = &quantum_list[0];
for (curr = 1; curr < ARRAY_LENGTH(quantum_list); curr++)
- if (quantum_list[curr].requested < quantum_current->requested)
+ if (quantum_list[curr].requested != 0 && quantum_list[curr].requested < quantum_current->requested)
quantum_current = &quantum_list[curr];
}
quantum_time = attotime_add_attoseconds(global_basetime, quantum_current->actual);