From de7e12e9101b8c3b07ade2ac9f479326b5c33825 Mon Sep 17 00:00:00 2001
From: Joshua Rogers <MegaManSec@users.noreply.github.com>
Date: Mon, 21 Jul 2025 16:53:32 +0200
Subject: [PATCH] chore: ensure dashes are at least zero length when using
 fmodf

---
 src/shapes/paint/dash.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/shapes/paint/dash.cpp b/src/shapes/paint/dash.cpp
index de06f39eb..3534bf369 100644
--- a/src/shapes/paint/dash.cpp
+++ b/src/shapes/paint/dash.cpp
@@ -14,6 +14,11 @@ Dash::Dash(float value, bool percentage)
 float Dash::normalizedLength(float contourLength) const
 {
     float right = lengthIsPercentage() ? 1.0f : contourLength;
+    if (right == 0.0f)
+    {
+        return 0.0f;
+    }
+
     float p = fmodf(length(), right);
     if (p < 0.0f)
     {
@@ -41,4 +46,4 @@ void Dash::lengthChanged()
     parent()->as<DashPath>()->invalidateDash();
 }
 
-void Dash::lengthIsPercentageChanged() { lengthChanged(); }
\ No newline at end of file
+void Dash::lengthIsPercentageChanged() { lengthChanged(); }