also interpret button5 as wheel-down

fixes #321
jonas · Jun 20, 2017 · 226bf2c · 226bf2c
1 parent 93a30d3
commit 226bf2c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/tig.c b/src/tig.c
@@ -589,7 +589,11 @@ handle_mouse_event(void)
 	if (!view)
 		return REQ_NONE;
 
+#ifdef BUTTON5_PRESSED
+	if (event.bstate & (BUTTON2_PRESSED | BUTTON5_PRESSED))
+#else
 	if (event.bstate & BUTTON2_PRESSED)
+#endif
 		return REQ_SCROLL_WHEEL_DOWN;
 
 	if (event.bstate & BUTTON4_PRESSED)