Fix index out of size error of image.cpp

2018-05-29 14:13:05 +09:00 · 2018-05-29 14:13:05 +09:00 · 224ca96c57
parent 38284bc6da
commit 224ca96c57
1 changed files with 1 additions and 0 deletions
--- a/editor/plugins/editor_preview_plugins.cpp
+++ b/editor/plugins/editor_preview_plugins.cpp
@ -97,6 +97,7 @@ Ref<Texture> EditorTexturePreviewPlugin::generate(const RES &p_from) {
 	if (img.is_null() || img->empty())
 		return Ref<Texture>();

+	img = img->duplicate();
 	img->clear_mipmaps();

 	int thumbnail_size = EditorSettings::get_singleton()->get("filesystem/file_dialog/thumbnail_size");