Fix wall and sector updating over the wire so that it doesn't crash.

git-svn-id: https://svn.eduke32.com/eduke32@1566 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
plagman 2009-12-13 05:13:59 +00:00
parent 3c018e64ce
commit 410c1187d1

View file

@ -1034,18 +1034,22 @@ process:
l = packbuf[j++];
while (l--)
{
Bmemcpy(&i, &packbuf[j], sizeof(int16_t));
int16_t secid;
Bmemcpy(&secid, &packbuf[j], sizeof(int16_t));
j += sizeof(int16_t);
Bmemcpy(&sector[i], &packbuf[j], sizeof(sectortype));
Bmemcpy(&sector[secid], &packbuf[j], sizeof(sectortype));
j += sizeof(sectortype);
}
l = packbuf[j++];
while (l--)
{
Bmemcpy(&i, &packbuf[j], sizeof(int16_t));
int16_t wallid;
Bmemcpy(&wallid, &packbuf[j], sizeof(int16_t));
j += sizeof(int16_t);
Bmemcpy(&wall[i], &packbuf[j], sizeof(walltype));
Bmemcpy(&wall[wallid], &packbuf[j], sizeof(walltype));
j += sizeof(walltype);
}
}
@ -1919,6 +1923,7 @@ void faketimerhandler(void)
if (k > 4) break;
}
packbuf[zj] = k;
k = 0;
packbuf[(zj = j++)] = 0;
for (i = numsectors-1; i >= 0; i--)
@ -1941,6 +1946,7 @@ void faketimerhandler(void)
if (k > 6) break;
}
packbuf[zj] = k;
k = 0;
packbuf[(zj = j++)] = 0;
for (i = numwalls-1; i >= 0; i--)