Mercurial > hg > openttd
changeset 8599:8d23ba9f619f draft
(svn r12180) -Fix: Test purchase list loading/loaded sprites instead of unconditionally returning a possibly non-existant sprite.
author | peter1138 <peter1138@openttd.org> |
---|---|
date | Mon, 18 Feb 2008 19:20:37 +0000 |
parents | ef2c93a9589d |
children | f318f3da511b |
files | src/newgrf_engine.cpp |
diffstat | 1 files changed, 5 insertions(+), 1 deletions(-) [+] |
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line diff
--- a/src/newgrf_engine.cpp +++ b/src/newgrf_engine.cpp @@ -765,7 +765,11 @@ uint totalsets; uint set; - if (v == NULL) return group->g.real.loading[0]; + if (v == NULL) { + if (group->g.real.num_loading > 0) return group->g.real.loading[0]; + if (group->g.real.num_loaded > 0) return group->g.real.loaded[0]; + return NULL; + } bool in_motion = v->First()->current_order.type != OT_LOADING;