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fix a null reference exception

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Matthias Mailänder
2015-06-30 22:31:11 +02:00
parent 0492d57439
commit 605f95294c
1 changed files with 3 additions and 0 deletions
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3
OpenRA.Game/FileFormats/PngLoader.cs
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@@ -84,6 +84,9 @@ namespace OpenRA.FileFormats
case "tRNS": case "tRNS":
{ {
if (palette == null)
throw new InvalidDataException("Non-Palette indexed PNG are not supported.");
for (var i = 0; i < length; i++) for (var i = 0; i < length; i++)
palette[i] = Color.FromArgb(cr.ReadByte(), palette[i]); palette[i] = Color.FromArgb(cr.ReadByte(), palette[i]);
} }