Avoid (repeatedly) trying to read stdin after it has closed.
authorpbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162>
Sun, 10 Sep 2006 14:39:54 +0000 (14:39 +0000)
committerpbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162>
Sun, 10 Sep 2006 14:39:54 +0000 (14:39 +0000)
commit519945dfbe270059cf012863b97343c752f634cf
treef6fd0cddfbe98c38daa2cc01da757d7424e0d90c
parent707b3ee068a1324b708f6dd707cc156a0b8de371
Avoid (repeatedly) trying to read stdin after it has closed.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2156 c046a42c-6fe2-441c-8c8c-71466251a162
vl.c