From a7de80d6f7aec6d72276eb240f44a411af4b6e6d Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Sat, 4 Jun 2022 11:44:21 +0200
Subject: Fix for issue #447: dotted focus rectangles are a little "ragged"
 with some scales.

---
 src/drivers/Cairo/Fl_Cairo_Graphics_Driver.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/drivers/Cairo/Fl_Cairo_Graphics_Driver.cxx b/src/drivers/Cairo/Fl_Cairo_Graphics_Driver.cxx
index 6ee54cb41..2e9b58039 100644
--- a/src/drivers/Cairo/Fl_Cairo_Graphics_Driver.cxx
+++ b/src/drivers/Cairo/Fl_Cairo_Graphics_Driver.cxx
@@ -114,9 +114,9 @@ void Fl_Cairo_Graphics_Driver::rectf(int x, int y, int w, int h) {
 
 void Fl_Cairo_Graphics_Driver::rect(int x, int y, int w, int h) {
   cairo_rectangle(cairo_, x, y, w-1, h-1);
-  cairo_set_antialias(cairo_, CAIRO_ANTIALIAS_NONE);
+  if (linestyle_ == FL_SOLID) cairo_set_antialias(cairo_, CAIRO_ANTIALIAS_NONE);
   cairo_stroke(cairo_);
-  cairo_set_antialias(cairo_, CAIRO_ANTIALIAS_DEFAULT);
+  if (linestyle_ == FL_SOLID) cairo_set_antialias(cairo_, CAIRO_ANTIALIAS_DEFAULT);
   check_status();
   surface_needs_commit();
 }
-- 
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