[PATCH] udev - mention format string escape char in man page

[elogind.git] / udev.8

diff --git a/udev.8 b/udev.8
index 6ee68d795e5a428dc6fe1d19414be03b6b0f0488..1ca42982eaa07920201dbeb299a20e957b287379 100644 (file)
--- a/udev.8
+++ b/udev.8
@@ -190,13 +190,20 @@ The kernel minor number for the device.
 The bus id for the device.
 .TP
 .B %c
-The CALLOUT program returned string.
-(This does not work within the PROGRAM field for the obvious reason.)
+The
+.B PROGRAM
+returned string.
+(This does not work within the
+.B PROGRAM
+field for the obvious reason.)
 .TP
 .B %D
 Use the devfs style disk name for this device.
 For partitions, this will result in 'part%n'
 If this is not a partition, it will result in 'disc'.
+.TP
+.B %%
+The '%' char itself.
 .P
 .RI "A sample " udev.rules " might look like this:"
 .sp