crash when opening tilemap viewer

NovaSquirrel / Mesen-SX

Homebrew development oriented fork of Mesen-S - a cross-platform (Windows & Linux) SNES emulator built in C++ and C#. Deprecated; see https://github.com/SourMesen/Mesen2/

GNU General Public License v3.0

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crash when opening tilemap viewer #96

Open jeffythedragonslayer opened 2 years ago

jeffythedragonslayer commented 2 years ago

checking if _refreshManager is null and skipping this line if so fixes it

jeffythedragonslayer commented 2 years ago

I don't know github allowed me to push this onto your repo, but I have a fix:

https://github.com/NovaSquirrel/Mesen-SX/commit/017b86c0997074c91af2e756487b019d02dd4dff