Last commit didn't compile with SDL < 2.0.12 #766

Job	Run time
ios-sdl	5m 24s
ios-sfml-graphics	58s
android-sdl	6m 10s
android-sfml-graphics	2m 50s
linux	5m 45s
linux-latest-dev	3m 30s
linux-oldest	3m 10s
linux-per-backend	5m 45s
macos	2m 6s
windows	2m 36s
windows-oldest	7m 1s
windows-static-mt	5m 50s
windows-clang	5m 56s
nightly-build-windows-visual-studio	7m 52s
	1h 4m 53s

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