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--- netkit-telnet-0.17/telnetd/utility.c.ayt Wed Aug 8 16:33:01 2001
+++ netkit-telnet-0.17/telnetd/utility.c Wed Aug 8 17:20:39 2001
@@ -56,18 +56,25 @@
void
netoprintf(const char *fmt, ...)
{
- int len, maxsize;
+ int len = 0, maxsize;
va_list ap;
int done=0;
while (!done) {
maxsize = sizeof(netobuf) - (nfrontp - netobuf);
+ if (maxsize < 0) {
+ /* no way this is gonna fit - try to flush some */
+ netflush();
+ maxsize = sizeof(netobuf) - (nfrontp - netobuf);
+ if (maxsize < 0)
+ break;
+ }
va_start(ap, fmt);
len = vsnprintf(nfrontp, maxsize, fmt, ap);
va_end(ap);
- if (len<0 || len==maxsize) {
+ if (len<=0 || len==maxsize) {
/* didn't fit */
netflush();
}
--- netkit-telnet-0.17/telnetd/telnetd.c.ayt Wed Aug 8 16:33:01 2001
+++ netkit-telnet-0.17/telnetd/telnetd.c Wed Aug 8 17:21:44 2001
@@ -1277,7 +1277,7 @@
return;
}
#endif
- netoprintf("\r\n[%s : yes]\r\n", host_name);
+ netoprintf("\r\n[Yes]\r\n");
}
void doeof(void) {
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