Fix Ruby 1.9.x compatbility issues

This commit is contained in:
Paul van Tilburg 2012-11-25 11:38:21 +01:00
parent 2cf165424a
commit 93a3eaf51e
1 changed files with 5 additions and 5 deletions

View File

@ -79,11 +79,11 @@ def view(infile, mode)
case mode
when :dvi
exec "xdvi.bin", "-watchfile", "1",
"-name", "xdvi", infile.with_extname('dvi')
"-name", "xdvi", infile.with_extname('dvi').to_s
when :ps
exec "evince", infile.with_extname('ps')
exec "evince", infile.with_extname('ps').to_s
when :pdf, :pspdf
exec "evince", infile.with_extname('pdf')
exec "evince", infile.with_extname('pdf').to_s
end
end
@ -98,9 +98,9 @@ end
def reload(infile, mode)
case mode
when :ps
system "evince", infile.with_extname('ps')
system "evince", infile.with_extname('ps').to_s
when :pdf, :pspdf
system "evince", infile.with_extname('pdf')
system "evince", infile.with_extname('pdf').to_s
end
end