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Remove some null checks in _alpm_checkdeps 

Hopefully these are unnecessary, as they were probably added originally to
cover up a problem instead of finding the root cause. I'd rather fail hard
in these cases anyway.

Signed-off-by: Dan McGee <dan@archlinux.org>
This commit is contained in:
Dan McGee 2007-11-30 22:57:47 -06:00
parent 2ed6b482d2
commit e95e346ac7
1 changed files with 2 additions and 10 deletions
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12
lib/libalpm/deps.c
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@ -264,10 +264,6 @@ alpm_list_t SYMEXPORT *alpm_checkdeps(pmdb_t *db, int reversedeps,
/* look for unsatisfied dependencies of the upgrade list */
for(i = upgrade; i; i = i->next) {
pmpkg_t *tp = i->data;
if(tp == NULL) {
_alpm_log(PM_LOG_DEBUG, "null package found in upgrade list\n");
continue;
}
_alpm_log(PM_LOG_DEBUG, "checkdeps: package %s-%s\n",
alpm_pkg_get_name(tp), alpm_pkg_get_version(tp));
@ -279,7 +275,7 @@ alpm_list_t SYMEXPORT *alpm_checkdeps(pmdb_t *db, int reversedeps,
!alpm_list_find(dblist, depend, satisfycmp)) {
/* Unsatisfied dependency in the upgrade list */
char *missdepstring = alpm_dep_get_string(depend);
_alpm_log(PM_LOG_DEBUG, "missing dependency '%s' for package '%s'\n",
_alpm_log(PM_LOG_DEBUG, "checkdeps: missing dependency '%s' for package '%s'\n",
missdepstring, alpm_pkg_get_name(tp));
free(missdepstring);
miss = _alpm_depmiss_new(alpm_pkg_get_name(tp), depend->mod,
@ -297,10 +293,6 @@ alpm_list_t SYMEXPORT *alpm_checkdeps(pmdb_t *db, int reversedeps,
for(i = dblist; i; i = i->next) {
pmpkg_t *lp = i->data;
if(lp == NULL) {
_alpm_log(PM_LOG_DEBUG, "null package found in localdb pkgcache\n");
continue;
}
for(j = alpm_pkg_get_depends(lp); j; j = j->next) {
pmdepend_t *depend = j->data;
/* we won't break this depend, if it is already broken, we ignore it */
@ -310,7 +302,7 @@ alpm_list_t SYMEXPORT *alpm_checkdeps(pmdb_t *db, int reversedeps,
!alpm_list_find(upgrade, depend, satisfycmp) &&
!alpm_list_find(dblist, depend, satisfycmp)) {
char *missdepstring = alpm_dep_get_string(depend);
_alpm_log(PM_LOG_DEBUG, "checkdeps: the transaction would break '%s' dependency of '%s'\n",
_alpm_log(PM_LOG_DEBUG, "checkdeps: transaction would break '%s' dependency of '%s'\n",
missdepstring, alpm_pkg_get_name(lp));
free(missdepstring);
miss = _alpm_depmiss_new(lp->name, depend->mod,