diff options
author | Michael Haggerty <mhagger@alum.mit.edu> | 2011-09-16 01:10:24 +0400 |
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committer | Junio C Hamano <gitster@pobox.com> | 2011-10-06 00:45:29 +0400 |
commit | 9224b73be03845a99f8171c57dc282f806b70f4c (patch) | |
tree | f34327c98e380f189af8a00e4046faccc09d0c27 /refs.h | |
parent | e4ed6105ec4a8507d4bd9f6355647fa911e4731f (diff) |
Change bad_ref_char() to return a boolean value
Previously most bad characters were indicated by returning 1, but "*"
was special-cased to return 2 instead of 1. One caller examined the
return value to see whether the special case occurred.
But it is easier (to document and understand) for bad_ref_char()
simply to return a boolean value, treating "*" like any other bad
character. Special-case the handling of "*" (which only occurs in
very specific circumstances) at the caller. The resulting calling
code thereby also becomes more transparent.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'refs.h')
0 files changed, 0 insertions, 0 deletions