🚀 go-pugleaf

Steve Tynor writes:
 > Perhaps this is just a philosophical bug (i.e. maybe it's a feature, not a
 > bug):
 > 
 > "M-x tex<SPACE>" expands to "tex-" implying that there are no commands that
 > start with "tex" not followed by a hyphen. In fact, there are several:
 > 
 > 	tex-mode			   texinfo-format-buffer
 > 	texinfo-format-region		   texinfo-mode
 > 	text-mode
 > 
 > Are hyphens treated specially in the completion code? Why? Shouldn't the
 > completor have offered a completion list (as it does if I type
 > "M-x texi<SPACE><SPACE>" ???

This is the quirky behavior of minibuffer-complete-word.  The solution
is to either use TAB for completion (minibuffer-complete) or bind
minibuffer-complete to SPC by putting these lines in your .emacs file:

  (define-key minibuffer-local-completion-map " " 'minibuffer-complete)
  (define-key minibuffer-local-must-match-map " " 'minibuffer-complete)

This still doesn't explain WHY minibuffer-complete-word behaves as it
does.