X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=divelist.c;h=81779f06d25af2a4e10a05dfa62e953cdec0be7c;hb=4891fa812f04da1f46075433d28fa0f33145e125;hp=eb8f231432a99f33f40a8ca0341aee8a66b14148;hpb=d03a92728fb625a388ce4eb4d8e885c6fc40d55a;p=ext%2Fsubsurface.git

diff --git a/divelist.c b/divelist.c
index eb8f231..81779f0 100644
--- a/divelist.c
+++ b/divelist.c
@@ -335,6 +335,14 @@ static int calculate_sac(struct dive *dive)
 	return sac * 1000;
 }
 
+void update_cylinder_related_info(struct dive *dive)
+{
+	if (dive != NULL) {
+		dive->sac = calculate_sac(dive);
+		dive->otu = calculate_otu(dive);
+	}
+}
+
 static void get_string(char **str, const char *s)
 {
 	int len;
@@ -452,8 +460,7 @@ static void fill_dive_list(void)
 	for (i = 0; i < dive_table.nr; i++) {
 		struct dive *dive = dive_table.dives[i];
 
-		dive->otu = calculate_otu(dive);
-		dive->sac = calculate_sac(dive);
+		update_cylinder_related_info(dive);
 		gtk_list_store_append(store, &iter);
 		gtk_list_store_set(store, &iter,
 			DIVE_INDEX, i,