[RFA 03/10] Fix problem that alias can be defined or not depending on the order.

[Tom Tromey]

>>>>> "Philippe" == Philippe Waroquiers via Gdb-patches <gdb-patches@sourceware.org> writes:

Philippe> gdb/ChangeLog
Philippe> YYYY-MM-DD  Philippe Waroquiers  <philippe.waroquiers@skynet.be>

Philippe> 	* cli/cli-cmds.c (alias_command): Check for an existing alias
Philippe> 	using lookup_cmd_composition, as valid_command_p is too strict
Philippe> 	and forbids aliases that are the prefix of an existing alias
Philippe> 	or command.
Philippe> 	* cli/cli-decode.c (lookup_cmd_composition): Ensure a prefix
Philippe> 	command is properly recognised as a valid command.

Philippe> gdb/testsuite/ChangeLog
Philippe> YYYY-MM-DD  Philippe Waroquiers  <philippe.waroquiers@skynet.be>

Philippe> 	* gdb.base/alias.exp: Test aliases starting with a prefix of
Philippe> 	another alias.

Thank you for the patch.  This looks good to me.

Tom