diff options
Diffstat (limited to 'components/libc/compilers/dlib/syscall_write.c')
| -rw-r--r-- | components/libc/compilers/dlib/syscall_write.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/components/libc/compilers/dlib/syscall_write.c b/components/libc/compilers/dlib/syscall_write.c index bd7cc83d99..ffee51882d 100644 --- a/components/libc/compilers/dlib/syscall_write.c +++ b/components/libc/compilers/dlib/syscall_write.c @@ -36,8 +36,8 @@ size_t __write(int handle, const unsigned char *buf, size_t len) #ifdef RT_USING_POSIX if (libc_stdio_get_console() < 0) { - LOG_E("invoke standard output before initializing libc"); - return _LLIO_ERROR; + LOG_W("Do not invoke standard output before initializing libc"); + return 0; } return write(STDOUT_FILENO, (void*)buf, len); #else |