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memset this or the stupid masterserver (used to) show garbage bytes

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Also for security I guess...
This commit is contained in:
James R 2019-12-07 15:47:18 -08:00
parent 23f44f48fb
commit cadaecbfcf
1 changed files with 2 additions and 2 deletions
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4
src/d_clisrv.c
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@ -1301,6 +1301,8 @@ static void SV_SendServerInfo(INT32 node, tic_t servertime)
M_Memcpy(netbuffer->u.serverinfo.mapmd5, mapmd5, 16); M_Memcpy(netbuffer->u.serverinfo.mapmd5, mapmd5, 16);
memset(netbuffer->u.serverinfo.maptitle, 0, sizeof netbuffer->u.serverinfo.maptitle);
if (mapheaderinfo[gamemap-1] && *mapheaderinfo[gamemap-1]->lvlttl) if (mapheaderinfo[gamemap-1] && *mapheaderinfo[gamemap-1]->lvlttl)
{ {
char *read = mapheaderinfo[gamemap-1]->lvlttl, *writ = netbuffer->u.serverinfo.maptitle; char *read = mapheaderinfo[gamemap-1]->lvlttl, *writ = netbuffer->u.serverinfo.maptitle;
@ -1319,8 +1321,6 @@ static void SV_SendServerInfo(INT32 node, tic_t servertime)
else else
strncpy(netbuffer->u.serverinfo.maptitle, "UNKNOWN", 32); strncpy(netbuffer->u.serverinfo.maptitle, "UNKNOWN", 32);
netbuffer->u.serverinfo.maptitle[32] = '\0';
if (mapheaderinfo[gamemap-1] && !(mapheaderinfo[gamemap-1]->levelflags & LF_NOZONE)) if (mapheaderinfo[gamemap-1] && !(mapheaderinfo[gamemap-1]->levelflags & LF_NOZONE))
netbuffer->u.serverinfo.iszone = 1; netbuffer->u.serverinfo.iszone = 1;
else else