d4cc9c3 libpkg: Do not dereference NULL pointer — HardenedBSD-pkg

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libpkg: Do not dereference NULL pointer

Joseph Mingrone committed 4 years ago

commit d4cc9c31bc2ac39da7114147931b8b400f8422a7
parent 225062d025f8ff9ae59e72124e6ef37ba64787a3

1 file changed +6 -4

modified libpkg/pkg_jobs.c

@@ -779,11 +779,13 @@ pkg_jobs_process_remote_pkg(struct pkg_jobs *j, struct pkg *rp,

 				}
 			}
 			/* Also process all rdeps recursively */
 			while (pkg_rdeps(nrit->pkg, &rdep) == EPKG_OK) {
 				lp = pkg_jobs_universe_get_local(j->universe, rdep->uid, 0);
 			if (nrit != NULL) {
 				while (pkg_rdeps(nrit->pkg, &rdep) == EPKG_OK) {
 					lp = pkg_jobs_universe_get_local(j->universe, rdep->uid, 0);
 				if (lp) {
 					(void)pkg_jobs_process_remote_pkg(j, lp, NULL, 0);
 					if (lp) {
 						(void)pkg_jobs_process_remote_pkg(j, lp, NULL, 0);
 					}
 				}
 			}
 		}