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Merge branch 'mh/ref-api-lazy-loose'

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The code to lazily read loose refs unnecessarily read the refs in a
subhierarchy by mistake when we free the data for the subhierarchy.

By Michael Haggerty
* mh/ref-api-lazy-loose:
  free_ref_entry(): do not trigger reading of loose refs
This commit is contained in:
Junio C Hamano 2012-05-29 13:08:35 -07:00
commit 38f2b874ff
1 changed files with 7 additions and 2 deletions
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9
refs.c
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@ -259,8 +259,13 @@ static void clear_ref_dir(struct ref_dir *dir);
static void free_ref_entry(struct ref_entry *entry)
{
if (entry->flag & REF_DIR)
clear_ref_dir(get_ref_dir(entry));
if (entry->flag & REF_DIR) {
/*
* Do not use get_ref_dir() here, as that might
* trigger the reading of loose refs.
*/
clear_ref_dir(&entry->u.subdir);
}
free(entry);
}