Viewing Issue Advanced Details Jump to Notes ] tv990.cpp
ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
06547 Crash/Freeze Critical (emulator) Always Apr 26, 2017, 20:06 Apr 27, 2017, 14:18
Tester Tafoid View Status Public Platform MAME (Self-compiled)
Assigned To Robbbert Resolution Fixed OS Windows Vista/7/8 (32-bit)
Status [?] Resolved   Driver tv990.cpp
Version 0.185 Fixed in Version 0.186 Build Debug
Summary MESS-specific 06547: All sets in tv990.cpp: [debug] Assert when starting emulation
Fatal error: assert: ../../../../../src/emu/screen.cpp:1127: !visarea.empty()
Steps To Reproduce
Additional Information
Flags Debug build specific
Regression Version 0.176 Added
Affected Sets / Systems All sets in tv990.cpp
Attached Files

-  Notes
User avatar
Apr 27, 2017, 14:18
m_height can be 0 or -1 while machine is booting, leading to invalid screen size being requested. Added a check for a reasonable range of values.