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In signal handler, crash if write() fails in an unexpected way
[innduct.git]
/
conn.c
diff --git
a/conn.c
b/conn.c
index 7ee6aabb11ed435c2cefdef1d335d465cd87d638..36f554f1a6e422ca34e3de52540bea7157750dc4 100644
(file)
--- a/
conn.c
+++ b/
conn.c
@@
-376,7
+376,9
@@
void connect_start(void) {
xclose(socks[0], "(in child) parent's connection fdpass socket",0);
alarm(connection_setup_timeout);
xclose(socks[0], "(in child) parent's connection fdpass socket",0);
alarm(connection_setup_timeout);
- if (NNTPconnect((char*)remote_host, port, &cn_from, &cn_to, buf) < 0) {
+ buf[sizeof(buf)-1] = 0;
+ if (NNTPconnect(remote_host, port, &cn_from, &cn_to,
+ buf, sizeof(buf)-1) < 0) {
int l= strlen(buf);
int stripped=0;
while (l>0) {
int l= strlen(buf);
int stripped=0;
while (l>0) {