diff options
| author | Tangyuxin <[email protected]> | 2022-09-27 11:11:29 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2022-09-27 11:11:29 +0800 |
| commit | ca30428ceea64e4ae76e0fe3b350107c910b2ef7 (patch) | |
| tree | 4b6607b57f96e3d233df282add8fe8e52682c6d1 /components/utilities | |
| parent | 82bf18b7713232c391a9df9f5ce89631937ed717 (diff) | |
修复低概率终端无法输入问题 (#6464)
* [ulog] Fix the problem that the terminal cannot input
* [mem] Fix NULL pointer access
Diffstat (limited to 'components/utilities')
| -rw-r--r-- | components/utilities/ulog/backend/console_be.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/components/utilities/ulog/backend/console_be.c b/components/utilities/ulog/backend/console_be.c index eb2e14a879..20c87cb2eb 100644 --- a/components/utilities/ulog/backend/console_be.c +++ b/components/utilities/ulog/backend/console_be.c @@ -31,11 +31,7 @@ void ulog_console_backend_output(struct ulog_backend *backend, rt_uint32_t level } else { - rt_uint16_t old_flag = dev->open_flag; - - dev->open_flag |= RT_DEVICE_FLAG_STREAM; rt_device_write(dev, 0, log, len); - dev->open_flag = old_flag; } #else rt_hw_console_output(log); |