diff options
Diffstat (limited to 'gdb/ser-tcp.c')
| -rw-r--r-- | gdb/ser-tcp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gdb/ser-tcp.c b/gdb/ser-tcp.c index dd685e6..cb862e7 100644 --- a/gdb/ser-tcp.c +++ b/gdb/ser-tcp.c @@ -209,7 +209,7 @@ net_open (struct serial *scb, const char *name) else scb->fd = socket (PF_INET, SOCK_STREAM, 0); - if (scb->fd < 0) + if (scb->fd == -1) return -1; /* set socket nonblocking */ @@ -325,7 +325,7 @@ net_open (struct serial *scb, const char *name) void net_close (struct serial *scb) { - if (scb->fd < 0) + if (scb->fd == -1) return; close (scb->fd); |