gronod/OpenTTD
1
0
Fork 0
mirror of https://github.com/OpenTTD/OpenTTD.git synced 2025-03-09 23:50:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

(svn r8865) -Codechange: (NewGRF) Ignore 1 byte action 0s during safety check

Browse Source
This commit is contained in:
peter1138 2007-02-23 21:03:57 +00:00
parent dac3cd622f
commit 0cf592b17a
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/newgrf.cpp
View File

@ -1480,6 +1480,11 @@ static void SafeChangeInfo(byte *buf, int len)
uint8 numinfo; uint8 numinfo;
uint8 index; uint8 index;
if (len == 1) {
grfmsg(8, "Silently ignoring one-byte special sprite 0x00");
return;
}
if (!check_length(len, 6, "SafeChangeInfo")) return; if (!check_length(len, 6, "SafeChangeInfo")) return;
buf++; buf++;
feature = grf_load_byte(&buf); feature = grf_load_byte(&buf);