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Fix message sending code using hardcoded buffer size

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LJ Sonic 2022-01-10 20:12:27 +01:00 • committed by toaster
parent 9f37c240a4
commit d5367d2e65
1 changed files with 2 additions and 2 deletions
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4
src/hu_stuff.c
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@ -979,7 +979,7 @@ static boolean HU_chatboxContainsOnlySpaces(void)
static void HU_sendChatMessage(void) static void HU_sendChatMessage(void)
{ {
char buf[2+256]; char buf[2 + HU_MAXMSGLEN + 1];
char *msg = &buf[2]; char *msg = &buf[2];
size_t ci; size_t ci;
INT32 target = 0; INT32 target = 0;
@ -1057,7 +1057,7 @@ static void HU_sendChatMessage(void)
// we need to get rid of the /pm<player num> // we need to get rid of the /pm<player num>
newmsg = msg+5+spc; newmsg = msg+5+spc;
strlcpy(msg, newmsg, 255); strlcpy(msg, newmsg, HU_MAXMSGLEN + 1);
} }
if (ci > 2) // don't send target+flags+empty message. if (ci > 2) // don't send target+flags+empty message.
{ {