*: add/remove safe_, it seems we had a few incorrect uses

function                                             old     new   delta
chat_main                                           1359    1361      +2
microcom_main                                        712     713      +1
ifplugd_main                                        1109    1110      +1
arpping                                              465     466      +1
acpid_main                                           440     441      +1
script_main                                         1069    1067      -2
cgi_io_loop_and_exit                                 594     591      -3
telnet_main                                         1475    1469      -6
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/3 up/down: 6/-11)              Total: -5 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/networking/telnet.c b/networking/telnet.c
index 77e17479d..013d959a1 100644
--- a/networking/telnet.c
+++ b/networking/telnet.c
@@ -618,12 +618,12 @@ int telnet_main(int argc UNUSED_PARAM, char **argv)
                 default:
 
 #ifdef USE_POLL
-                        if (ufds[0].revents) /* well, should check POLLIN, but ... */
+                        if (ufds[0].revents & POLLIN)
 #else
                         if (FD_ISSET(STDIN_FILENO, &rfds))
 #endif
                         {
-                                len = read(STDIN_FILENO, G.buf, DATABUFSIZE);
+                                len = safe_read(STDIN_FILENO, G.buf, DATABUFSIZE);
                                 if (len <= 0)
                                         doexit(EXIT_SUCCESS);
                                 TRACE(0, ("Read con: %d\n", len));
@@ -631,12 +631,12 @@ int telnet_main(int argc UNUSED_PARAM, char **argv)
                         }
 
 #ifdef USE_POLL
-                        if (ufds[1].revents) /* well, should check POLLIN, but ... */
+                        if (ufds[1].revents & POLLIN)
 #else
                         if (FD_ISSET(netfd, &rfds))
 #endif
                         {
-                                len = read(netfd, G.buf, DATABUFSIZE);
+                                len = safe_read(netfd, G.buf, DATABUFSIZE);
                                 if (len <= 0) {
                                         write_str(1, "Connection closed by foreign host\r\n");
                                         doexit(EXIT_FAILURE);