ioping: pick fix_manpage_hyphen.patch from debian

Fix manpage dash-used-as-hyphen lintian warning
Author: Apollon Oikonomopoulos <apoikos@gmail.com>
Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>

ioping.1

@@ -66,7 +66,7 @@ Use writes rather than reads.
 repeat key tree times (\fB-WWW\fR) to do this.
 .TP
 .B \-R
-Disk seek rate test (same as \fB-q -i 0 -w 3 -S 64m\fR).
+Disk seek rate test (same as \fB\-q \-i 0 \-w 3 \-S 64m\fR).
 .TP
 .B \-B
 Batch mode. Be quiet and print final statistics in raw format.