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author | frosch <frosch@openttd.org> | 2011-02-23 20:54:55 +0000 |
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committer | frosch <frosch@openttd.org> | 2011-02-23 20:54:55 +0000 |
commit | 19b7249adee1dba623ba4ee69266cd13888deb3d (patch) | |
tree | 4f399e2587ff32b008c60b8f6211e1f7021f5210 /src/newgrf_debug_gui.cpp | |
parent | 40cc3324fadce60522e97791604ae3a6643f4c2e (diff) | |
download | openttd-19b7249adee1dba623ba4ee69266cd13888deb3d.tar.xz |
(svn r22135) -Fix [FS#4523]: When commands need to invalidate windows, process these events asynchronously before the next redraw. Calling window code directly from command scope uses wrong _current_company and might issue nested DoCommands() which interfer with the running command.
Diffstat (limited to 'src/newgrf_debug_gui.cpp')
-rw-r--r-- | src/newgrf_debug_gui.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/newgrf_debug_gui.cpp b/src/newgrf_debug_gui.cpp index 99512515f..3359f796f 100644 --- a/src/newgrf_debug_gui.cpp +++ b/src/newgrf_debug_gui.cpp @@ -518,7 +518,9 @@ void DeleteNewGRFInspectWindow(GrfSpecFeature feature, uint index) WindowNumber wno = GetInspectWindowNumber(feature, index); DeleteWindowById(WC_NEWGRF_INSPECT, wno); - /* Reinitialise the land information window to remove the "debug" sprite if needed. */ + /* Reinitialise the land information window to remove the "debug" sprite if needed. + * Note: Since we might be called from a command here, it is important to not execute + * the invalidation immediatelly. The landinfo window tests commands itself. */ InvalidateWindowData(WC_LAND_INFO, 0, 1); } |