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Remove unused function scope local variables

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These variables were unused and can be removed safely:

  builtin-clone.c::cmd_clone(): use_local_hardlinks, use_separate_remote
  builtin-fetch-pack.c::find_common(): len
  builtin-remote.c::mv(): symref
  diff.c::show_stats():show_stats(): total
  diffcore-break.c::should_break(): base_size
  fast-import.c::validate_raw_date(): date, sign
  fsck.c::fsck_tree(): o_sha1, sha1
  xdiff-interface.c::parse_num(): read_some

Signed-off-by: Benjamin Kramer <benny.kra@googlemail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Benjamin Kramer
2009-03-07 21:02:10 +01:00
committed by Junio C Hamano
parent 36adb4abbd
commit eb3a9dd327
8 changed files with 9 additions and 27 deletions
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4
diff.c
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@ -875,7 +875,7 @@ static void fill_print_name(struct diffstat_file *file)
static void show_stats(struct diffstat_t* data, struct diff_options *options)
{
int i, len, add, del, total, adds = 0, dels = 0;
int i, len, add, del, adds = 0, dels = 0;
int max_change = 0, max_len = 0;
int total_files = data->nr;
int width, name_width;
@ -978,14 +978,12 @@ static void show_stats(struct diffstat_t* data, struct diff_options *options)
*/
add = added;
del = deleted;
total = add + del;
adds += add;
dels += del;
if (width <= max_change) {
add = scale_linear(add, width, max_change);
del = scale_linear(del, width, max_change);
total = add + del;
}
show_name(options->file, prefix, name, len, reset, set);
fprintf(options->file, "%5d%s", added + deleted,