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author | frosch <frosch@openttd.org> | 2010-03-06 16:26:09 +0000 |
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committer | frosch <frosch@openttd.org> | 2010-03-06 16:26:09 +0000 |
commit | ef477b7dd78432bd2417d2526c5bc987ff7d3a39 (patch) | |
tree | 32f959186133e5372d37c0f4bcce45813c084ef3 /src/misc_gui.cpp | |
parent | bcb01903cdca4232eb2dd5ace0c002fefd2e336b (diff) | |
download | openttd-ef477b7dd78432bd2417d2526c5bc987ff7d3a39.tar.xz |
(svn r19358) -Fix [FS#3663]: Close error messages about missing ownership when the company closes or is taken over. (parts by Alberth).
Diffstat (limited to 'src/misc_gui.cpp')
-rw-r--r-- | src/misc_gui.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/misc_gui.cpp b/src/misc_gui.cpp index 42776ca5e..797273af0 100644 --- a/src/misc_gui.cpp +++ b/src/misc_gui.cpp @@ -620,6 +620,12 @@ public: this->DrawWidgets(); } + virtual void OnInvalidateData(int data) + { + /* If company gets shut down, while displaying an error about it, remove the error message. */ + if (this->face != INVALID_COMPANY && !Company::IsValidID(this->face)) delete this; + } + virtual void SetStringParameters(int widget) const { if (widget == EMW_CAPTION) CopyInDParam(0, this->decode_params, lengthof(this->decode_params)); |