doc: Use I<-...> for cross-references to command line options.
authorRichard W.M. Jones <rjones@redhat.com>
Sun, 1 May 2011 21:41:20 +0000 (17:41 -0400)
committerRichard W.M. Jones <rjones@redhat.com>
Sun, 1 May 2011 21:43:18 +0000 (17:43 -0400)
commitc49fc3831d12788c27b90d12f06a1cd69a88e3be
treef72bee22981ea6bebd4da9c9fbaede7a090e0fb5
parent988a8784647a66adbece3c9fb470c06a4cce3cdd
doc: Use I<-...> for cross-references to command line options.

This is now used consistently across all the documentation.
cat/virt-ls.pod
fish/guestfish.pod
generator/generator_actions.ml
resize/virt-resize.pod
tools/virt-edit
tools/virt-make-fs
tools/virt-tar
tools/virt-win-reg