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-rw-r--r--gtk/ScintillaGTK.cxx7
1 files changed, 7 insertions, 0 deletions
diff --git a/gtk/ScintillaGTK.cxx b/gtk/ScintillaGTK.cxx
index 178c591d8..dea716c82 100644
--- a/gtk/ScintillaGTK.cxx
+++ b/gtk/ScintillaGTK.cxx
@@ -1967,6 +1967,13 @@ gint ScintillaGTK::ScrollEvent(GtkWidget *widget,
return FALSE;
}
+#if GTK_CHECK_VERSION(3,4,0)
+ // Smooth scrolling not supported
+ if (event->direction == GDK_SCROLL_SMOOTH) {
+ return FALSE;
+ }
+#endif
+
// Horizontal scrolling
if (event->direction == GDK_SCROLL_LEFT || event->direction == GDK_SCROLL_RIGHT) {
sciThis->HorizontalScrollTo(sciThis->xOffset + cLineScroll);