feature/pgtk 62abc05: * src/pgtkterm.c (scroll_event): Shut up warnings

[Yuuki Harano]

branch: feature/pgtk
commit 62abc054041a592ca617ab228d61469dd7923a3f
Author: Yuuki Harano <masm+github@masm11.me>
Commit: Yuuki Harano <masm+github@masm11.me>

    * src/pgtkterm.c (scroll_event): Shut up warnings
---
 src/pgtkterm.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/pgtkterm.c b/src/pgtkterm.c
index f3675b4..f59bc85 100644
--- a/src/pgtkterm.c
+++ b/src/pgtkterm.c
@@ -6574,6 +6574,8 @@ scroll_event (GtkWidget * widget, GdkEvent * event, 
gpointer * user_data)
          inev.ie.kind = HORIZ_WHEEL_EVENT;
          inev.ie.modifiers |= down_modifier;
          break;
+       case GDK_SCROLL_SMOOTH:         /* shut up warning */
+         break;
        }
     }
   else if (gdk_event_get_scroll_deltas (event, &delta_x, &delta_y))