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xbps_sort_pkg_deps: use TAILQ_FOREACH_SAFE.

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This commit is contained in:
Juan RP 2011-01-30 14:42:17 +01:00
parent 2492d98d13
commit bdd48de67d
1 changed files with 4 additions and 4 deletions
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8
lib/transaction_sortdeps.c
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@ -61,9 +61,9 @@ static TAILQ_HEAD(pkgdep_head, pkgdep) pkgdep_list =
static struct pkgdep *
pkgdep_find(const char *name)
{
struct pkgdep *pd = NULL;
struct pkgdep *pd = NULL, *pd_new = NULL;
TAILQ_FOREACH(pd, &pkgdep_list, pkgdep_entries) {
TAILQ_FOREACH_SAFE(pd, &pkgdep_list, pkgdep_entries, pd_new) {
if (strcmp(pd->name, name) == 0)
return pd;
if (pd->d == NULL)
@ -79,10 +79,10 @@ pkgdep_find(const char *name)
static ssize_t
pkgdep_find_idx(const char *name)
{
struct pkgdep *pd;
struct pkgdep *pd, *pd_new;
ssize_t idx = 0;
TAILQ_FOREACH(pd, &pkgdep_list, pkgdep_entries) {
TAILQ_FOREACH_SAFE(pd, &pkgdep_list, pkgdep_entries, pd_new) {
if (strcmp(pd->name, name) == 0)
return idx;
if (pd->d == NULL)