mke2fs: use [^]feature instead of just feature in the man page

Addresses-Debian-Bug: #719184

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

diff --git a/misc/mke2fs.8.in b/misc/mke2fs.8.in
index 6e1121e..67ddbf8 100644 (file)
--- a/misc/mke2fs.8.in
+++ b/misc/mke2fs.8.in
@@ -64,7 +64,7 @@ mke2fs \- create an ext2/ext3/ext4 filesystem
 ]
 [
 .B \-O
-.IR feature [,...]
+[^]\fIfeature\fR[,...]
 ]
 [
 .B \-q
@@ -512,7 +512,7 @@ filesystem.  The creator field is set by default to the name of the OS the
 .B mke2fs
 executable was compiled for.
 .TP
-.B "\-O \fIfeature\fR[,...]"
+.B "\-O \fR[^]\fIfeature\fR[,...]"
 Create a filesystem with the given features (filesystem options),
 overriding the default filesystem options.  The features that are
 enabled by default are specified by the
@@ -548,7 +548,7 @@ section of the configuration file.
 .sp
 The filesystem feature set is comprised of a list of features, separated
 by commas, that are to be enabled.  To disable a feature, simply
-prefix the feature name with a  caret ('^') or a minus ('-') character.
+prefix the feature name with a caret ('^') character.
 Features with dependencies will not be removed successfully.
 The pseudo-filesystem feature "none" will clear all filesystem features.
 .TP