ERR_clear_error

ERR_clear_error − clear the error queue

 #include <openssl/err.h>

 void ERR_clear_error(void);

ERR_clear_error() empties the current thread’s error queue.

ERR_clear_error() has no return value.

err(3), ERR_get_error(3)

ERR_clear_error() is available in all versions of SSLeay and OpenSSL.