Fix missing call to pclose, introduced in 877a1f4. Fix assert checking a full line was received.
Fix missing call to pclose, introduced in 877a1f4. Fix assert checking a full line was received.

root-mirror/cling,karies/cling,marsupial/cling,marsupial/cling,karies/cling,marsupial/cling,marsupial/cling,marsupial/cling,root-mirror/cling,root-mirror/cling,root-mirror/cling,root-mirror/cling,karies/cling,karies/cling,karies/cling,karies/cling,root-mirror/cling,marsupial/cling