Allow input and output to both be "-".
authorP. J. McDermott <pjm@nac.net>
Sun, 22 Sep 2013 21:21:06 +0000 (17:21 -0400)
committerP. J. McDermott <pjm@nac.net>
Sun, 22 Sep 2013 21:21:06 +0000 (17:21 -0400)
commitc7dbd598e3cddc3161bc718f9ea9df6f15f8fdd6
tree4b3357d8e21f5ac338b6ce22ce71b2e13451efd9
parentda9d788a9059ee88240cbbcc5096abc553b1cf1f
Allow input and output to both be "-".
src/ssic.pl