For each C source/header `$file`: `sed -e '/^$/N;/^\n$/D' -i $file`.
This is an implementation of the ESP32 SoftAP mode using the `esp_wifi_ap` pseudomodule. Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com> Co-authored-by: Gunar Schorcht <gunar@schorcht.net>