From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 2 Sep 2011 05:21:16 +0000 (-0700)
Subject: Generate 'watertemp' field from samples if required
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=2cd2cafdf4fc1ea37872f172a62d3d38220adf64;p=ext%2Fsubsurface.git

Generate 'watertemp' field from samples if required

Sure, it's redundant, but it's convenient for the general dive info.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/parse-xml.c b/parse-xml.c
index 86ef31a..dfe6a61 100644
--- a/parse-xml.c
+++ b/parse-xml.c
@@ -600,6 +600,11 @@ static void sample_end(void)
 	if (sample->depth.mm > dive->maxdepth.mm)
 		dive->maxdepth.mm = sample->depth.mm;
 
+	if (sample->temperature.mkelvin) {
+		if (!dive->watertemp.mkelvin || dive->watertemp.mkelvin > sample->temperature.mkelvin)
+			dive->watertemp = sample->temperature;
+	}
+
 	sample = NULL;
 	dive->samples++;
 }