2001-05-12 Fernando Nasser <fnasser@redhat.com>

* remote-e7000.c (e7000_open): Check for bad baud rate.
	* remote-st.c (st2000_open): Ditto.

gdb/ChangeLog

@@ -1,3 +1,8 @@
+2001-05-12  Fernando Nasser  <fnasser@redhat.com>
+
+	* remote-e7000.c (e7000_open): Check for bad baud rate.
+	* remote-st.c (st2000_open): Ditto.
+
 2001-05-11  Jim Blandy  <jimb@redhat.com>
 
 	* thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin

gdb/remote-e7000.c

@@ -667,7 +667,11 @@ e7000_open (char *args, int from_tty)
   if (!e7000_desc)
     perror_with_name (dev_name);
 
-  SERIAL_SETBAUDRATE (e7000_desc, baudrate);
+  if (SERIAL_SETBAUDRATE (e7000_desc, baudrate))
+    {
+      SERIAL_CLOSE (dev_name);
+      perror_with_name (dev_name);
+    }
   SERIAL_RAW (e7000_desc);
 
 #ifdef GDB_TARGET_IS_H8300

gdb/remote-st.c

@@ -285,7 +285,11 @@ or target st2000 <host> <port>\n");
   if (!st2000_desc)
     perror_with_name (dev_name);
 
-  SERIAL_SETBAUDRATE (st2000_desc, baudrate);
+  if (SERIAL_SETBAUDRATE (st2000_desc, baudrate))
+    {
+      SERIAL_CLOSE (dev_name);
+      perror_with_name (dev_name);
+    }
 
   SERIAL_RAW (st2000_desc);