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Merge branch 'rs/fill-directory-optim'

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Code clean-up.

* rs/fill-directory-optim:
  dir: avoid allocation in fill_directory()
This commit is contained in:
Junio C Hamano 2017-02-10 12:52:27 -08:00
commit c1462b8405
1 changed files with 3 additions and 4 deletions
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7
dir.c
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@ -174,20 +174,19 @@ char *common_prefix(const struct pathspec *pathspec)
int fill_directory(struct dir_struct *dir, const struct pathspec *pathspec)
{
char *prefix;
const char *prefix;
size_t prefix_len;
/*
* Calculate common prefix for the pathspec, and
* use that to optimize the directory walk
*/
prefix = common_prefix(pathspec);
prefix_len = prefix ? strlen(prefix) : 0;
prefix_len = common_prefix_len(pathspec);
prefix = prefix_len ? pathspec->items[0].match : "";
/* Read the directory and prune it */
read_directory(dir, prefix, prefix_len, pathspec);
free(prefix);
return prefix_len;
}