Fix misleading comment

The previous comments incorrectly suggested that the file descriptor was
not yet ready. In fact, the check (web_fd != -1) ensures that web_fd is
valid and should be monitored in the read set. This commit updates the
comment to clearly state that web_fd is available, providing an accurate
description of the code's behavior.

Change-Id: Ib81d417a848e1cf41f289bd2abafb2de1c8a23d8

Author: Jordymalone

console.c

@@ -588,7 +588,7 @@ static int cmd_select(int nfds,
         FD_ZERO(readfds);
         FD_SET(infd, readfds);
 
-        /* If web not ready listen */
+        /* If web_fd is available, add to readfds */
         if (web_fd != -1)
             FD_SET(web_fd, readfds);