From: Timm Bäder <mail@baedert.org>
Date: Wed, 11 Oct 2017 06:06:33 +0000 (+0200)
Subject: eventcontrollerscroll: Emit ::scroll for -1/+1 discrete steps
X-Git-Tag: archive/raspbian/3.24.39-1+rpi1~1^2~65^2~34^2~4^2~12
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/success/%22http:/www.example.com/cgi/success?a=commitdiff_plain;h=7b8c036f8fd1c351d6816250283d9651f625c4ef;p=gtk%2B3.0.git

eventcontrollerscroll: Emit ::scroll for -1/+1 discrete steps

The > 1 meant it only emits the signal for -2/+2 steps.
---

diff --git a/gtk/gtkeventcontrollerscroll.c b/gtk/gtkeventcontrollerscroll.c
index 61f916782c..57991db1ae 100644
--- a/gtk/gtkeventcontrollerscroll.c
+++ b/gtk/gtkeventcontrollerscroll.c
@@ -239,14 +239,14 @@ gtk_event_controller_scroll_handle_event (GtkEventController *controller,
           scroll->cur_dy += dy;
           dx = dy = 0;
 
-          if (ABS (scroll->cur_dx) > 1)
+          if (ABS (scroll->cur_dx) >= 1)
             {
               steps = trunc (scroll->cur_dx);
               scroll->cur_dx -= steps;
               dx = steps;
             }
 
-          if (ABS (scroll->cur_dy) > 1)
+          if (ABS (scroll->cur_dy) >= 1)
             {
               steps = trunc (scroll->cur_dy);
               scroll->cur_dy -= steps;