Endless loop and out of memory on a specific file

[RazrFalcon]

Description

Endless loop and out of memory on a specific file

Example data

<svg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" font-family="Arial">
    <g id="g1" font-size="18">
        <defs id="defs1">
            <text id="text1">Text</text>
        </defs>
    </g>
    <use id="use1" xlink:href="#text1" x="50" y="120" font-size="48"/>
</svg>

Used Versions

• SVG.NET 3.0.102 + master
• Windows 10 64bit
• .net Core 2.2
• MSVS 2017

[H1Gdev]

issue of <use> element.

[H1Gdev]

@RazrFalcon

Endless loop and out of memory on a specific file

When I checked this SVG, System.NullReferenceException occurred.
Do you have call stack?
Or tell us which app you used to run this SVG.

[RazrFalcon]

No. Just an endless loop and I've killed the app.

[H1Gdev]

@RazrFalcon

Fixed PR #675 so that Example data can be drawn.
Can you test in your environment ?

[RazrFalcon]

I can't build it:

C:\Users\Razr\Desktop\Projects\SVG\Samples\SvgConsole>dotnet publish -f netcoreapp2.2 -c Release -r win-x64 -o SvgConsole-win-x64-netcoreapp2.2
Microsoft (R) Build Engine version 15.9.20+g88f5fadfbe for .NET Core
Copyright (C) Microsoft Corporation. All rights reserved.

  Restoring packages for C:\Users\Razr\Desktop\Projects\SVG\Samples\SvgConsole\SvgConsole.csproj...
  Restoring packages for C:\Users\Razr\Desktop\Projects\SVG\Source\Svg.csproj...
  Installing System.Memory 4.5.3.
  Installing Microsoft.CSharp 4.4.1.
  Installing System.CommandLine 2.0.0-beta1.20104.2.
  Generating MSBuild file C:\Users\Razr\Desktop\Projects\SVG\Samples\SvgConsole\obj\SvgConsole.csproj.nuget.g.props.
  Generating MSBuild file C:\Users\Razr\Desktop\Projects\SVG\Samples\SvgConsole\obj\SvgConsole.csproj.nuget.g.targets.
  Restore completed in 8.99 sec for C:\Users\Razr\Desktop\Projects\SVG\Samples\SvgConsole\SvgConsole.csproj.
  Generating MSBuild file C:\Users\Razr\Desktop\Projects\SVG\Source\obj\Svg.csproj.nuget.g.props.
  Generating MSBuild file C:\Users\Razr\Desktop\Projects\SVG\Source\obj\Svg.csproj.nuget.g.targets.
  Restore completed in 9.7 sec for C:\Users\Razr\Desktop\Projects\SVG\Source\Svg.csproj.
  Svg -> C:\Users\Razr\Desktop\Projects\SVG\Source\bin\x64\Release\netcoreapp2.2\Svg.dll
C:\Program Files\dotnet\sdk\2.2.110\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.PackTool.targets(71,5): error NETSDK1053: Pack as tool does not support self contained. [C:\Users\Razr\Desktop\Projects\SVG\Samples\SvgConsole\SvgConsole.csproj]

[wieslawsoltes]

@RazrFalcon remove this line from csproj
https://github.com/vvvv/SVG/blob/63abb3a7217cc0fe2cd130dca0fd4312cea6f917/Samples/SvgConsole/SvgConsole.csproj#L8
and this
https://github.com/vvvv/SVG/blob/63abb3a7217cc0fe2cd130dca0fd4312cea6f917/Samples/SvgConsole/SvgConsole.csproj#L7

[RazrFalcon]

Thanks. Yes, it works now.

[H1Gdev]

@wieslawsoltes

I can build correctly without doing this.

What is cause of this error ?

[wieslawsoltes]

@H1Gdev it's error during dotnet publish, we probably can remove both those properties from csproj.