Trivial cleanups

telnet_basic.c

@@ -132,7 +132,7 @@ int telnet_rx(tn_ctx_t * tcc, char *buf, size_t * plen)
     len = *plen;
     tcc->bytes_rx += len;
 
-    if (len < (size_t)tcc->off_rx)
+    if (len < (size_t) tcc->off_rx)
         tcc->off_rx = 0;
 
     for (s = buf + tcc->off_rx, rem = len - tcc->off_rx; rem > 0; s = p)
@@ -169,7 +169,7 @@ int telnet_rx(tn_ctx_t * tcc, char *buf, size_t * plen)
         case TNC_FD_DO:
         case TNC_FE_DONT:
             if (np < 3)
-                goto tn_more;           /* Need more */
+                goto tn_more;   /* Need more */
             tcc->mode_telnet = 1;       /* Any such sequence activates TN */
             b2 = pu[2];
             if (b1 == TNC_FB_WILL)
@@ -195,7 +195,7 @@ int telnet_rx(tn_ctx_t * tcc, char *buf, size_t * plen)
                 }
             }
             if (np < 16)
-                goto tn_more; /* Not done */
+                goto tn_more;   /* Not done */
             /* This does not look right */
             rem = 0;            /* Quit loop */
             break;