From: Karthik Nayak Date: Sat, 13 Jun 2015 19:37:20 GMT Subject: [PATCH v8 02/11] for-each-ref: clean up code Message-ID: <1434224249-21476-2-git-send-email-karthik.188@gmail.com> In-Reply-To: <1434224249-21476-1-git-send-email-karthik.188@gmail.com> In 'grab_single_ref()' remove the extra count variable 'cnt' and use the variable 'grab_cnt' of structure 'grab_ref_cbdata' directly instead. Mentored-by: Christian Couder Mentored-by: Matthieu Moy Signed-off-by: Karthik Nayak --- builtin/for-each-ref.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/builtin/for-each-ref.c b/builtin/for-each-ref.c index cc65620..f0d7d44 100644 --- a/builtin/for-each-ref.c +++ b/builtin/for-each-ref.c @@ -897,7 +897,6 @@ static int grab_single_ref(const char *refname, const struct object_id *oid, { struct grab_ref_cbdata *cb = cb_data; struct refinfo *ref; - int cnt; if (flag & REF_BAD_NAME) { warning("ignoring ref with broken name %s", refname); @@ -914,10 +913,8 @@ static int grab_single_ref(const char *refname, const struct object_id *oid, */ ref = new_refinfo(refname, oid->hash, flag); - cnt = cb->grab_cnt; - REALLOC_ARRAY(cb->grab_array, cnt + 1); - cb->grab_array[cnt++] = ref; - cb->grab_cnt = cnt; + REALLOC_ARRAY(cb->grab_array, cb->grab_cnt + 1); + cb->grab_array[cb->grab_cnt++] = ref; return 0; } -- 2.4.3.435.g2403634.dirty