git/contrib/completion
SZEDER Gábor d447fe2bfe completion: clean up the __git_find_on_cmdline() helper function
The __git_find_on_cmdline() helper function started its life as
__git_find_subcommand() [1], but it served a more general purpose than
looking for subcommands, so later it was renamed accordingly [2].
However, that rename didn't touch the body of the function, and left
the $subcommand local variable behind, still reminiscent of the
function's original purpose.

Let's clean up the names of __git_find_on_cmdline()'s local variables
and get rid of that $subcommand variable name.

While at it, add a short comment describing the function's purpose.

[1] 3ff1320d4b (bash: refactor searching for subcommands on the
    command line, 2008-03-10),
[2] 918c03c2a7 (bash: rename __git_find_subcommand() to
    __git_find_on_cmdline(), 2009-09-15)

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-01-15 14:06:12 -08:00
..
.gitattributes completion: mark bash script as LF-only 2017-05-10 13:32:51 +09:00
git-completion.bash completion: clean up the __git_find_on_cmdline() helper function 2020-01-15 14:06:12 -08:00
git-completion.tcsh git-completion.tcsh: fix redirect with noclobber 2015-06-09 11:21:15 -07:00
git-completion.zsh completion: clarify installation instruction for zsh 2019-10-18 13:55:49 +09:00
git-prompt.sh git-prompt: improve cherry-pick/revert detection 2019-07-01 12:39:44 -07:00