Use references in pan_layout_compute() parameters

[geeqie.git] / src / pan-view / pan-grid.cc

diff --git a/src/pan-view/pan-grid.cc b/src/pan-view/pan-grid.cc
index 4d6583d..74bbd6c 100644 (file)
--- a/src/pan-view/pan-grid.cc
+++ b/src/pan-view/pan-grid.cc
@@ -29,7 +29,7 @@
 #include "pan-view-filter.h"
 #include "typedefs.h"
 
-void pan_grid_compute(PanWindow *pw, FileData *dir_fd, gint *width, gint *height)
+void pan_grid_compute(PanWindow *pw, FileData *dir_fd, gint &width, gint &height)
 {
        GList *list;
        GList *work;
@@ -53,8 +53,8 @@ void pan_grid_compute(PanWindow *pw, FileData *dir_fd, gint *width, gint *height
 
        next_y = 0;
 
-       *width = PAN_BOX_BORDER * 2;
-       *height = PAN_BOX_BORDER * 2;
+       width = PAN_BOX_BORDER * 2;
+       height = PAN_BOX_BORDER * 2;
 
        x = PAN_THUMB_GAP;
        y = PAN_THUMB_GAP;