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Fix non-determinstic boot hang with crashdumps #16130

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Nov 5, 2020
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Fix non-determinstic boot hang with crashdumps #16130

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2 changes: 1 addition & 1 deletion platforms/nuttx/src/px4/common/board_crashdump.c
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Original file line number Diff line number Diff line change
Expand Up @@ -130,7 +130,7 @@ int board_hardfault_init(int display_to_console, bool allow_prompt)

/* Also end the misery for a user that holds for a key down on the console */

int bytesWaiting;
int bytesWaiting = 0;
ioctl(fileno(stdin), FIONREAD, (unsigned long)((uintptr_t) &bytesWaiting));

if (reboots > display_to_console || bytesWaiting != 0) {
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