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Add null check before using prototype in ReagentDispenserWindow (#461)

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Should fix #460. I'm unable to reproduce it myself, but the stack trace shows the crash occurring on the edited line, likely because `prop` is null. This fixes that by adding a null check before using `prop`.
This commit is contained in:
moneyl
2019-11-23 18:46:48 -05:00
committed by Pieter-Jan Briers
parent d63c879404
commit ce54c489eb
1 changed files with 1 additions and 1 deletions
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2
Content.Client/GameObjects/Components/Chemistry/ReagentDispenserWindow.cs
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@@ -237,7 +237,7 @@ namespace Content.Client.GameObjects.Components.Chemistry
}
//Check if the reagent is being moused over. If so, color it green.
if (proto.ID == highlightedReagentId)
if (proto != null && proto.ID == highlightedReagentId)
{
ContainerInfo.Children.Add(new HBoxContainer
{