tree-wide: apply equals-null.cocci
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
@ -101,7 +101,7 @@ static inline struct llist_item *llist_insert(struct llist *list,
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oidread(&new_item->oid, oid);
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new_item->next = NULL;
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if (after != NULL) {
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if (after) {
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new_item->next = after->next;
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after->next = new_item;
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if (after == list->back)
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@ -157,7 +157,7 @@ redo_from_start:
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if (cmp > 0) /* not in list, since sorted */
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return prev;
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if (!cmp) { /* found */
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if (prev == NULL) {
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if (!prev) {
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if (hint != NULL && hint != list->front) {
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/* we don't know the previous element */
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hint = NULL;
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@ -219,7 +219,7 @@ static struct pack_list * pack_list_difference(const struct pack_list *A,
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struct pack_list *ret;
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const struct pack_list *pl;
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if (A == NULL)
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if (!A)
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return NULL;
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pl = B;
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@ -317,7 +317,7 @@ static size_t get_pack_redundancy(struct pack_list *pl)
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struct pack_list *subset;
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size_t ret = 0;
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if (pl == NULL)
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if (!pl)
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return 0;
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while ((subset = pl->next)) {
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@ -611,7 +611,7 @@ int cmd_pack_redundant(int argc, const char **argv, const char *prefix)
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while (*(argv + i) != NULL)
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add_pack_file(*(argv + i++));
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if (local_packs == NULL)
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if (!local_packs)
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die("Zero packs found!");
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load_all_objects();
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