extract.c: check for empty extraction list
authorEric Biggers <ebiggers3@gmail.com>
Wed, 28 Jan 2015 02:58:28 +0000 (20:58 -0600)
committerEric Biggers <ebiggers3@gmail.com>
Thu, 29 Jan 2015 02:30:38 +0000 (20:30 -0600)
commit465a76356bbac48a658da7cdc14b1bb764d91a29
tree5d1f476845066a3221f03f9a50b7550bbddc15f1
parentf2607944fabb20205433dad21acb64aeac02e205
extract.c: check for empty extraction list
src/extract.c