Mercurial > hg > openttd
changeset 5802:fd85af2792ae draft
(svn r8364) -Codechange (r8362): added an assert to catch conditions where a request wants to draw more vehicles than the list contains
author | bjarni <bjarni@openttd.org> |
---|---|
date | Tue, 23 Jan 2007 01:00:56 +0000 |
parents | 0bfadf996941 |
children | 56f8199a57ab |
files | src/build_vehicle_gui.cpp |
diffstat | 1 files changed, 3 insertions(+), 1 deletions(-) [+] |
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line diff
--- a/src/build_vehicle_gui.cpp +++ b/src/build_vehicle_gui.cpp @@ -739,7 +739,7 @@ * @param x,y Where should the list start * @param eng_list What engines to draw * @param min where to start in the list - * @param max where in the list to end. MAKE SURE THAT THIS IS NOT LONGER THAN THE ENGINE LIST ITSELF! + * @param max where in the list to end * @param selected_id what engine to highlight as selected, if any */ static void DrawEngineList(byte type, int x, int y, const EngineList eng_list, uint16 min, uint16 max, EngineID selected_id) @@ -748,6 +748,8 @@ byte x_offset = 0; byte y_offset = 0; + assert(max <= EngList_Count(&eng_list)); + switch (type) { case VEH_Train: x++; // train and road vehicles use the same offset, except trains are one more pixel to the right