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| author |  Jared Hance <jaredhance@gmail.com> | 2010-07-31 08:54:55 -0400 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2010-08-02 11:53:18 -0700 |
| commit | 8a883b0260ba7f8d6e4c025ae3c32b454e80ade5 (patch) | |
| tree | 2c0697d95f057cdb3903053eba8f1dd67876cc2d /builtin | |
| parent | gitweb: move highlight config out of guess_file_syntax() (diff) | |
| download | tgif-8a883b0260ba7f8d6e4c025ae3c32b454e80ade5.tar.xz | |
builtin/push.c: remove useless temporary variable
Creating a variable nr here to use throughout the function only to change
refspec_nr to nr at the end, having not used refspec_nr the entire time,
is rather pointless. Instead, simply increment refspec_nr.
While at it, use ALLOC_GROW() instead of xrealloc().
Signed-off-by: Jared Hance <jaredhance@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/push.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/builtin/push.c b/builtin/push.c index f4358b9d23..a2cc9fdea1 100644 --- a/builtin/push.c +++ b/builtin/push.c @@ -22,13 +22,13 @@ static int progress; static const char **refspec; static int refspec_nr; +static int refspec_alloc; static void add_refspec(const char *ref) { - int nr = refspec_nr + 1; - refspec = xrealloc(refspec, nr * sizeof(char *)); - refspec[nr-1] = ref; - refspec_nr = nr; + refspec_nr++; + ALLOC_GROW(refspec, refspec_nr, refspec_alloc); + refspec[refspec_nr-1] = ref; } static void set_refspecs(const char **refs, int nr) |