Add total weight column to divelist

This adds the total weight carried on the dive in different weight systems
to the divelist. The column is by default not shown, which can be changed
in the preferences. The column is sortable.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/display-gtk.h b/display-gtk.h
index 4ce05468c..9f1b51771 100644
--- a/display-gtk.h
+++ b/display-gtk.h
@@ -14,6 +14,7 @@ typedef struct {
 typedef struct {
 	gboolean cylinder;
 	gboolean temperature;
+	gboolean totalweight;
 	gboolean nitrox;
 	gboolean sac;
 	gboolean otu;