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Fix unhandled serial input error code

This commit is contained in:
Wang Gang 2024-11-27 08:13:58 +08:00
parent 14360e90dc
commit eaffb198f5

View File

@ -176,7 +176,7 @@ void cli_run()
}
int c = getchar_timeout_us(0);
if (c == EOF) {
if (c < 0) {
return;
}
if (c == 0) {