typo

1 files changed, 1 insertions, 1 deletions

diff --git a/pdftool.pl b/pdftool.pl
index 57b4f60..a4ecd62 100755
--- a/pdftool.pl
+++ b/pdftool.pl
@@ -154,7 +154,7 @@ Puts multiple logical pages onto each physical sheet of paper. The inner
 margin might be same as the outer one (depending on the booklet option
 B<-b>), see B<-m> for details.
 
-If I<num> is less than 10, the option B<->I<nup> may be used as an
+If I<num> is less than 10, the option B<->I<num> may be used as an
 alternative.
 
 =item B<--screen>