utmp.5: wfix

Improve wording referring to include file that defines struct utmp.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man5/utmp.5 b/man5/utmp.5
index 0154cf6e9eccafcb90e2fe76aab667e47e44eb28..a393bf89fd2d39318e04a481f6725ff7c8a36999 100644 (file)
--- a/man5/utmp.5
+++ b/man5/utmp.5
@@ -48,8 +48,12 @@ modifications of system files if you leave
 .I utmp
 writable to any user.
 .PP
-The file is a sequence of entries with the following structure declared
-in the include file (note that this is only one of several definitions
+The file is a sequence of 
+.I utmp
+structures,
+declared as follows in
+.IR <utmp.h>
+(note that this is only one of several definitions
 around; details depend on the version of libc):
 .in +4n
 .nf