diff options
| -rw-r--r-- | plugins/check_tcp.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/plugins/check_tcp.c b/plugins/check_tcp.c index 979dfad8..fd2fe66b 100644 --- a/plugins/check_tcp.c +++ b/plugins/check_tcp.c @@ -322,8 +322,10 @@ main (int argc, char **argv) while ((i = my_recv ()) > 0) { buffer[i] = '\0'; asprintf (&status, "%s%s", status, buffer); - if (buffer[i-2] == '\r' && buffer[i-1] == '\n') - break; + if (buffer[i-1] == '\n') { + if (buffer[i-2] == '\r' || i < MAXBUF-1) + break; + } if (maxbytes>0 && strlen(status) >= (unsigned)maxbytes) break; } |