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Improved error handling in [sound] a bit.

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Anonymissimus 2010-11-01 22:29:06 +00:00
parent e695df9901
commit d1c87949ed
1 changed files with 2 additions and 1 deletions
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3
data/lua/wml-tags.lua
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@ -357,7 +357,8 @@ function wml_actions.store_unit(cfg)
end end
function wml_actions.sound(cfg) function wml_actions.sound(cfg)
wesnoth.play_sound(cfg.name, cfg["repeat"]) local name = cfg.name or helper.wml_error("[sound] missing required name= attribute")
wesnoth.play_sound(name, cfg["repeat"])
end end
function wml_actions.store_locations(cfg) function wml_actions.store_locations(cfg)