From 6039080cfba2b9344fa9cde2ba5688d2db590d66 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Enrico=20Tr=C3=B6ger?= <unknown>
Date: Tue, 17 Jan 2023 19:03:05 +1100
Subject: Bug [#2375]. On Win32, fix scrolling speed to not be too fast.

---
 doc/ScintillaHistory.html | 5 +++++
 gtk/ScintillaGTK.cxx      | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/doc/ScintillaHistory.html b/doc/ScintillaHistory.html
index b9b067600..9bd4e2a44 100644
--- a/doc/ScintillaHistory.html
+++ b/doc/ScintillaHistory.html
@@ -575,6 +575,7 @@
 	<td>Reinhard Nißl</td>
 	<td>Ferdinand Oeinck</td>
 	<td>Michael Heath</td>
+	<td>Enrico Tröger</td>
     </tr>
     </table>
     <h2>Releases</h2>
@@ -600,6 +601,10 @@
 	<a href="https://sourceforge.net/p/scintilla/bugs/2374/">Bug #2374</a>.
 	</li>
 	<li>
+	On GTK on Win32, fix scrolling speed to not be too fast.
+	<a href="https://sourceforge.net/p/scintilla/bugs/2375/">Bug #2375</a>.
+	</li>
+	<li>
 	On Qt, fix indicator drawing past left of text pane over margin.
 	<a href="https://sourceforge.net/p/scintilla/bugs/2373/">Bug #2373</a>.
 	</li>
diff --git a/gtk/ScintillaGTK.cxx b/gtk/ScintillaGTK.cxx
index ec6f83058..168416bb7 100755
--- a/gtk/ScintillaGTK.cxx
+++ b/gtk/ScintillaGTK.cxx
@@ -2000,7 +2000,7 @@ gint ScintillaGTK::ScrollEvent(GtkWidget *widget, GdkEventScroll *event) {
 		// where the X11 server already has an adaptive scrolling algorithm
 		// that fights with this one
 		int cLineScroll;
-#if defined(__APPLE__) && !defined(GDK_WINDOWING_QUARTZ)
+#if (defined(__APPLE__) || defined(PLAT_GTK_WIN32)) && !defined(GDK_WINDOWING_QUARTZ)
 		cLineScroll = sciThis->linesPerScroll;
 		if (cLineScroll == 0)
 			cLineScroll = 4;
-- 
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