osmocom
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libtelnet
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zlib free fix

This commit is contained in:
Sean Middleditch 2009-03-14 11:32:58 -04:00
parent 072fc0233c
commit 2d432c57fb
1 changed files with 5 additions and 4 deletions
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9
libtelnet.c
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@ -47,7 +47,10 @@ void libtelnet_free(struct libtelnet_t *telnet) {
/* free zlib box */
if (telnet->zlib != 0) {
inflateEnd(telnet->zlib);
if (telnet->mode == LIBTELNET_MODE_SERVER)
deflateEnd(telnet->zlib);
else
inflateEnd(telnet->zlib);
free(telnet->zlib);
telnet->zlib = 0;
}
@ -178,8 +181,6 @@ static void _process(struct libtelnet_t *telnet, unsigned char *buffer,
LIBTELNET_ERROR_OK) {
start = i + 1;
telnet->state = LIBTELNET_STATE_DATA;
} else {
telnet->state = LIBTELNET_STATE_SB;
}
break;
@ -237,7 +238,7 @@ static void _process(struct libtelnet_t *telnet, unsigned char *buffer,
* remaining compressed bytes in the current _process
* buffer argument
*/
libtelnet_push(telnet, &buffer[i + 1], size - i - 1,
libtelnet_push(telnet, &buffer[start], size - start,
user_data);
return;
}