X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=divelist.c;h=e994b32527d1dd2289259b5f489052fd8303971e;hb=307240d6f6fefa83618e8c271203bc57df1081c7;hp=ce61d20d16d75fd835a8f0777bd2685dac998763;hpb=19621bf481c68955184c11dd407c59af4a05130e;p=ext%2Fsubsurface.git

diff --git a/divelist.c b/divelist.c
index ce61d20..e994b32 100644
--- a/divelist.c
+++ b/divelist.c
@@ -294,7 +294,10 @@ static void weight_data_func(GtkTreeViewColumn *col,
 	gtk_tree_model_get(model, iter, DIVE_INDEX, &indx, -1);
 	dive = get_dive(indx);
 	value = get_weight_units(total_weight(dive), &decimals, NULL);
-	snprintf(buffer, sizeof(buffer), "%.*f", decimals, value);
+	if (value == 0.0)
+		*buffer = '\0';
+	else
+		snprintf(buffer, sizeof(buffer), "%.*f", decimals, value);
 
 	g_object_set(renderer, "text", buffer, NULL);
 }
@@ -553,6 +556,9 @@ static void fill_one_dive(struct dive *dive,
 		DIVE_OTU, dive->otu,
 		DIVE_TOTALWEIGHT, total_weight(dive),
 		-1);
+
+	free(location);
+	free(cylinder);
 }
 
 static gboolean set_one_dive(GtkTreeModel *model,