From 9a86804e583f082e1e568b8859e018cb3824bdeb Mon Sep 17 00:00:00 2001
From: Daniel Plakhotich <daniel.plakhotich@gmail.com>
Date: Fri, 9 Sep 2022 23:48:20 +0200
Subject: [PATCH] dpso/backend: Fix truncation when calculating selection
 border width

---
 src/dpso/backend/windows/windows_selection.cpp | 3 ++-
 src/dpso/backend/x11/x11_selection.cpp         | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/dpso/backend/windows/windows_selection.cpp b/src/dpso/backend/windows/windows_selection.cpp
index d9db2844..cb3cf61c 100644
--- a/src/dpso/backend/windows/windows_selection.cpp
+++ b/src/dpso/backend/windows/windows_selection.cpp
@@ -361,7 +361,8 @@ LRESULT WindowsSelection::processMessage(
 
 void WindowsSelection::updateBorderWidth()
 {
-    borderWidth = baseBorderWidth * dpi / baseDpi + 0.5f;
+    borderWidth = static_cast<float>(baseBorderWidth)
+        * dpi / baseDpi + 0.5f;
     if (borderWidth < 1)
         borderWidth = 1;
 }
diff --git a/src/dpso/backend/x11/x11_selection.cpp b/src/dpso/backend/x11/x11_selection.cpp
index 1688d885..0fd17572 100644
--- a/src/dpso/backend/x11/x11_selection.cpp
+++ b/src/dpso/backend/x11/x11_selection.cpp
@@ -200,7 +200,8 @@ void X11Selection::handleEvent(const XEvent& event)
 
 void X11Selection::updateBorderWidth()
 {
-    borderWidth = baseBorderWidth * getDpi(display) / baseDpi + 0.5f;
+    borderWidth = static_cast<float>(baseBorderWidth)
+        * getDpi(display) / baseDpi + 0.5f;
     if (borderWidth < 1)
         borderWidth = 1;
 }