[Q] Finding the commit that removed a symbol?

[Brian Foster <brian.foster@innova-card.com>]

  I'm a bit puzzled as to how to do find a commit which
 removed a symbol.  This is not a ‘bisect’ per se (or at
 least I don't think it is ?); I know exactly what I am
 looking for, but am not quite sure how to find it.

  I know that between tags A (older) and B (younger)
 a certain symbol S, defined in file F, vanished.
 A:F has S; B:F does not.  (There are many commits
 affecting F between A and B, albeit most don't involve
 S per se.)  S isn't mentioned in any commit comments,
 else I could search the output of:   git log A..B -- F

  Actually, using gitk(1) — gitk A..B -- F — I've found
 what I'm looking for, so I guess what I'm now wondering
 is if there's a better/easier/faster(/non-GUI ?) way of
 doing this?   (My git-newbie-ness may be showing here!)

cheers!
	-blf-

-- 
“How many surrealists does it take to   | Brian Foster
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