path: root/doc/tshark.pod
diff options
Diffstat (limited to 'doc/tshark.pod')
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/tshark.pod b/doc/tshark.pod
index 29533f71a3..62e3b5e790 100644
--- a/doc/tshark.pod
+++ b/doc/tshark.pod
@@ -633,8 +633,9 @@ count and the end of a capture are not sent to stderr.
=item -r E<lt>infileE<gt>
Read packet data from I<infile>, can be any supported capture file format
-(including gzipped files). It's B<not> possible to use named pipes
-or stdin here!
+(including gzipped files). It is possible to use named pipes or stdin (-)
+here but only with certain (not compressed) capture file formats (in
+particular: those that can be read without seeking backwards).
=item -R E<lt>Read filterE<gt>