Fix ifdefs for disabled uart stdio in rp2040 family #1796
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hathach
approved these changes
Feb 22, 2023
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Fix ifdefs such that uart is not used for stdio by tinyusb when it is disabled via pico_enable_stdio_uart in CMakeLists.txt.
Without the extra guards, the compiler aborts because a null pointer deref will take place when the pico stdio uart object is accessed by tinyusb.