Merge commit '430be849945688ae107b079db1e216329b1a1f06'

[osmocom-bb.git] / src / shared / libosmocore / src / vty / telnet_interface.c

diff --git a/src/shared/libosmocore/src/vty/telnet_interface.c b/src/shared/libosmocore/src/vty/telnet_interface.c
index c08a256..1a28510 100644 (file)
--- a/src/shared/libosmocore/src/vty/telnet_interface.c
+++ b/src/shared/libosmocore/src/vty/telnet_interface.c
@@ -94,20 +94,19 @@ extern struct host host;
 
 static void print_welcome(int fd)
 {
-       int ret;
        static const char *msg1 = "Welcome to the ";
        static const char *msg2 = " control interface\r\n";
-       char *app_name = "<unnamed>";
+       const char *app_name = "<unnamed>";
 
        if (host.app_info->name)
                app_name = host.app_info->name;
 
-       ret = write(fd, msg1, strlen(msg1));
-       ret = write(fd, app_name, strlen(app_name));
-       ret = write(fd, msg2, strlen(msg2));
+       write(fd, msg1, strlen(msg1));
+       write(fd, app_name, strlen(app_name));
+       write(fd, msg2, strlen(msg2));
 
        if (host.app_info->copyright)
-               ret = write(fd, host.app_info->copyright, strlen(host.app_info->copyright));
+               write(fd, host.app_info->copyright, strlen(host.app_info->copyright));
 }
 
 int telnet_close_client(struct osmo_fd *fd)