Kevin Easton 0ba25f02a5 Simplify and clean up find_dll_command() ...

The only external change here is that it now always sets *cnt to 0 when it returns NULL

Previously, it could set it to -1 in some cases, in particular when dll_commands is NULL.
This led to a bug where /HELP would show the wrong number of matching commands, because it
added the return value of find_dll_command() to the number of matching internal commands.

Also fixes a set-but-unused-variable warning.

2017-11-27 17:18:15 +11:00

227 KiB

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