coccinelle: make use of the "type" FREE_AND_NULL() rule

Apply the result of the just-added coccinelle rule. This manually
excludes a few occurrences, mostly things that resulted in many
FREE_AND_NULL() on one line, that'll be manually fixed in a subsequent
change.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason
2017-06-15 23:15:46 +00:00
committed by Junio C Hamano
parent cf9f49ea48
commit 6a83d90207
37 changed files with 71 additions and 142 deletions

View File

@ -2944,8 +2944,7 @@ static int files_transaction_prepare(struct ref_store *ref_store,
head_oid.hash, &head_type);
if (head_ref && !(head_type & REF_ISSYMREF)) {
free(head_ref);
head_ref = NULL;
FREE_AND_NULL(head_ref);
}
/*