Merge git://git.tdb.fi/ext/subsurface

Pull a few buglet fixes from Mikko Rasa.

Some trivial conflicts due to changes in the dive selection logic, and
using the new "for_each_dive()" helper.

* git://git.tdb.fi/ext/subsurface:
  Check if multi-dive editing is actually needed
  Fix an off-by-one error in buffer allocation

2 files changed, 18 insertions, 2 deletions

diff --git a/gtk-gui.c b/gtk-gui.c
index bc8e6e000..2a4d77ac9 100644
--- a/gtk-gui.c
+++ b/gtk-gui.c
@@ -262,7 +262,7 @@ static gboolean ask_save_changes()
 		label = gtk_label_new (
 			"You have unsaved changes\nWould you like to save those before exiting the program?");
 	} else {
-		char *label_text = (char*) malloc(sizeof(char) * (92 + strlen(existing_filename)));
+		char *label_text = (char*) malloc(sizeof(char) * (93 + strlen(existing_filename)));
 		sprintf(label_text,
 			"You have unsaved changes to file: %s \nWould you like to save those before exiting the program?",
 			existing_filename);
diff --git a/info.c b/info.c
index cccc6497b..d9379ac68 100644
--- a/info.c
+++ b/info.c
@@ -496,6 +496,7 @@ int edit_multi_dive_info(struct dive *single_dive)
 	GtkWidget *dialog, *vbox;
 	struct dive_info info;
 	struct dive *master;
+	gboolean multi;
 
 	dialog = gtk_dialog_new_with_buttons("Dive Info",
 		GTK_WINDOW(main_window),
@@ -508,7 +509,22 @@ int edit_multi_dive_info(struct dive *single_dive)
 	master = single_dive;
 	if (!master)
 		master = current_dive;
-	dive_info_widget(vbox, master, &info, !single_dive);
+
+	/* See if we should use multi dive mode */
+	multi = FALSE;
+	if (!single_dive) {
+		int i;
+		struct dive *dive;
+
+		for_each_dive(i, dive) {
+			if (dive != master && dive->selected) {
+				multi = TRUE;
+				break;
+			}
+		}
+	}
+
+	dive_info_widget(vbox, master, &info, multi);
 	show_dive_equipment(master, W_IDX_SECONDARY);
 	save_equipment_data(master);
 	gtk_widget_show_all(dialog);