From 643085f992797c21717c08808ad99b5e34d1ef02 Mon Sep 17 00:00:00 2001 From: Miika Turkia Date: Sun, 10 Sep 2017 08:43:00 +0300 Subject: [PATCH] Do not save bearing to XML if it has not changed Signed-off-by: Miika Turkia --- core/save-xml.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/core/save-xml.c b/core/save-xml.c index 19b4e79b7..7a12244f6 100644 --- a/core/save-xml.c +++ b/core/save-xml.c @@ -283,7 +283,10 @@ static void save_sample(struct membuffer *b, struct sample *sample, struct sampl old->setpoint = sample->setpoint; } show_index(b, sample->heartbeat, "heartbeat='", "'"); - show_index(b, sample->bearing.degrees, "bearing='", "'"); + if (sample->bearing.degrees != old->bearing.degrees) { + show_index(b, sample->bearing.degrees, "bearing='", "'"); + old->bearing.degrees = sample->bearing.degrees; + } put_format(b, " />\n"); }