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- fixed division by zero with unvalidated ticdup values.

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This commit is contained in:
Christoph Oelckers 2022-06-09 08:36:11 +02:00
parent eb56eb380e
commit 86a5545fa8
1 changed files with 2 additions and 2 deletions
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4
src/d_net.cpp
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@ -1461,7 +1461,7 @@ bool DoArbitrate (void *userdata)
{ {
data->gotsetup[0] = 0x80; data->gotsetup[0] = 0x80;
ticdup = doomcom.ticdup = netbuffer[1]; ticdup = doomcom.ticdup = clamp<int>(netbuffer[1], 1, MAXTICDUP);
NetMode = netbuffer[2]; NetMode = netbuffer[2];
stream = &netbuffer[3]; stream = &netbuffer[3];
@ -1884,7 +1884,7 @@ void TryRunTics (void)
} }
} }
if (ticdup == 1) if (ticdup <= 1)
{ {
availabletics = lowtic - gametic; availabletics = lowtic - gametic;
} }