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authorMichael Haggerty <mhagger@alum.mit.edu>2012-04-10 07:30:21 +0200
committerJunio C Hamano <gitster@pobox.com>2012-04-10 15:54:58 -0700
commit732134edab1f20a8ce2ef3812a819a2216e9eb88 (patch)
tree47fdd33053c571310592b6ebddf30cb098749db3 /refs.c
parent5a4d4947318d638f39a47be253d83460a10e65ef (diff)
downloadgit-732134edab1f20a8ce2ef3812a819a2216e9eb88.tar.gz
free_ref_entry(): new function
Add a function free_ref_entry(). This function will become nontrivial when ref_entry (soon) becomes polymorphic. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'refs.c')
-rw-r--r--refs.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/refs.c b/refs.c
index 4b94b08dbf..8659c3eff7 100644
--- a/refs.c
+++ b/refs.c
@@ -145,6 +145,11 @@ static struct ref_entry *create_ref_entry(const char *refname,
return ref;
}
+static void free_ref_entry(struct ref_entry *entry)
+{
+ free(entry);
+}
+
/* Add a ref_entry to the end of the ref_array (unsorted). */
static void add_ref(struct ref_array *refs, struct ref_entry *ref)
{
@@ -156,7 +161,7 @@ static void clear_ref_array(struct ref_array *array)
{
int i;
for (i = 0; i < array->nr; i++)
- free(array->refs[i]);
+ free_ref_entry(array->refs[i]);
free(array->refs);
array->sorted = array->nr = array->alloc = 0;
array->refs = NULL;
@@ -235,7 +240,7 @@ static void sort_ref_array(struct ref_array *array)
i = 0;
for (j = 1; j < array->nr; j++) {
if (is_dup_ref(array->refs[i], array->refs[j])) {
- free(array->refs[j]);
+ free_ref_entry(array->refs[j]);
continue;
}
array->refs[++i] = array->refs[j];