Fix crash when aborting tree rename
parent
708e469632
commit
b960d65805
2
init.lua
2
init.lua
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@ -1191,7 +1191,7 @@ function ltool.process_form(player,formname,fields)
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ltool.show_dialog(playername, "ltool:treeform_error_ledit_delete", message)
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ltool.show_dialog(playername, "ltool:treeform_error_ledit_delete", message)
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return
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return
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end
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end
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if(fields.newname ~= "") then
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if(fields.newname ~= "" and fields.newname ~= nil) then
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ltool.rename_tree(ltool.get_selected_tree_id(playername), fields.newname)
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ltool.rename_tree(ltool.get_selected_tree_id(playername), fields.newname)
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local formspec = ltool.formspec_size..ltool.formspec_header(2)..ltool.tab_database(ltool.playerinfos[playername].dbsel, playername)
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local formspec = ltool.formspec_size..ltool.formspec_header(2)..ltool.tab_database(ltool.playerinfos[playername].dbsel, playername)
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minetest.show_formspec(playername, "ltool:treeform_database", formspec)
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minetest.show_formspec(playername, "ltool:treeform_database", formspec)
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