Manual pages: lsblk.8: Minor formatting and typo fixes

Signed-off-by: Michael Kerrisk (man-pages) <mtk.manpages@gmail.com>

diff --git a/misc-utils/lsblk.8 b/misc-utils/lsblk.8
index 3da4e2e19513eec4422a35347f1ae517ebe23991..891b3f088fee7e8c80f4ddfa85652315ea3ba40f 100644 (file)
--- a/misc-utils/lsblk.8
+++ b/misc-utils/lsblk.8
@@ -13,7 +13,9 @@ command reads the
 .B sysfs
 filesystem and
 .B udev db
-to gather information. If the udev db is not available or lsblk is compiled without udev support than it
+to gather information. If the udev db is not available or
+.B lsblk
+is compiled without udev support, then it
 tries to read LABELs, UUIDs and filesystem types from the block device. In this case root permissions
 are necessary.
 .PP
@@ -41,7 +43,9 @@ might be executed in time when
 does not have all information about recently added or modified devices yet. In this
 case it is recommended to use
 .B "udevadm settle"
-before lsblk to synchronize with udev.
+before
+.B lsblk
+to synchronize with udev.
 .SH OPTIONS
 .TP
 .BR \-a , " \-\-all"
@@ -162,7 +166,8 @@ than the tree branches are sorted by the \fIcolumn\fP.
 Print the zone model for each device.
 .TP
 .BR " \-\-sysroot " \fIdirectory\fP
-Gather data for a Linux instance other than the instance from which the lsblk
+Gather data for a Linux instance other than the instance from which the
+.B lsblk
 command is issued.  The specified directory is the system root of the Linux
 instance to be inspected.  The real device nodes in the target directory can
 be replaced by text files with udev attributes.
@@ -179,7 +184,9 @@ some specified devices found, some not found
 
 .SH ENVIRONMENT
 .IP LSBLK_DEBUG=all
-enables lsblk debug output.
+enables
+.B lsblk
+debug output.
 .IP LIBBLKID_DEBUG=all
 enables libblkid debug output.
 .IP LIBMOUNT_DEBUG=all