From 6c0865c532865c2a7ce7a7838a64f6b54394670f Mon Sep 17 00:00:00 2001
From: Anton Lundin <glance@acc.umu.se>
Date: Wed, 11 Dec 2013 00:53:33 +0100
Subject: [PATCH] Initialize tissue_tolerance

So we can't return garbage.

Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
---
 divelist.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/divelist.c b/divelist.c
index 18435ca29..e0a70379b 100644
--- a/divelist.c
+++ b/divelist.c
@@ -386,6 +386,7 @@ double init_decompression(struct dive *dive)
 	timestamp_t when, lasttime = 0;
 	bool deco_init = FALSE;
 	double tissue_tolerance, surface_pressure;
+	tissue_tolerance = surface_pressure = get_surface_pressure_in_mbar(dive, TRUE) / 1000.0;
 
 	if (!dive)
 		return 0.0;