add -w option to gnunet-config

1 files changed, 3 insertions, 1 deletions

diff --git a/doc/man/gnunet-config.1 b/doc/man/gnunet-config.1
index 6b4b82001..d309e7fa0 100644
--- a/doc/man/gnunet-config.1
+++ b/doc/man/gnunet-config.1
@@ -22,6 +22,9 @@ Which configuration section should be accessed or edited. Required option.
 .IP "\-S, \-\-list\-sections"
 List available configuration sections for use with \-\-section.
 .B
+.IP "\-W, \-\-rewrite"
+Consider differences to defaults only.
+.B
 .IP "\-o OPTION, \-\-option=OPTION"
 Which configuration option should be accessed or edited.  Required to set a value.  If not given, all values of a given section will be printed in the format "OPTION = VALUE".
 .B
@@ -43,4 +46,3 @@ Print GNUnet version number.
 
 .SH BUGS
 Report bugs by using Mantis <https://gnunet.org/bugs/> or by sending electronic mail to <gnunet\-developers@gnu.org>
-