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nenechi-fan-club / CHIP-8-emu

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Read access error involving incorrectly named ROM #2

Closed sweetsbeats closed 6 years ago

sweetsbeats commented 6 years ago

When you give chip8 a directory with a non-existent file, the program will read random memory and crash. We should look into ROM existence assurance.

s-varezhkin commented 6 years ago

Added is_open() check when loading ROM in 6a0a8b1c79bd78ee9a5d4e8063da05aebeab6731

sweetsbeats commented 6 years ago

Tested and CHIP8.exe crashes after logging error in loading ROM, but no RAE. Since the read access error is fixed, we'll close this issue for now.