getutent.3: ffix

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

diff --git a/man3/getutent.3 b/man3/getutent.3
index c0a427fcb1bc301f599b5b5fecdd0af12bd5fe82..89241fde7386505e725913a55d3bd1e50be3aff7 100644 (file)
--- a/man3/getutent.3
+++ b/man3/getutent.3
@@ -229,7 +229,7 @@ All these functions are obsolete now on non-Linux systems.
 POSIX.1-2001 and POSIX.1-2008, following SUSv1,
 does not have any of these functions, but instead uses
 .PP
-.in +4n
+.RS 4
 .EX
 .B #include <utmpx.h>
 .PP
@@ -240,7 +240,7 @@ does not have any of these functions, but instead uses
 .B void setutxent(void);
 .B void endutxent(void);
 .EE
-.in
+.RE
 .PP
 These functions are provided by glibc,
 and perform the same task as their equivalents without the "x", but use
@@ -271,19 +271,16 @@ is an alias for
 The above functions are not thread-safe.
 Glibc adds reentrant versions
 .PP
-.in +4n
-.EX
+.nf
 .B #include <utmp.h>
-.PP
+
 .BI "int getutent_r(struct utmp *" ubuf ", struct utmp **" ubufp );
-.PP
 .BI "int getutid_r(struct utmp *" ut ,
 .BI "              struct utmp *" ubuf ", struct utmp **" ubufp );
-.PP
 .BI "int getutline_r(struct utmp *" ut ,
 .BI "                struct utmp *" ubuf ", struct utmp **" ubufp );
 .EE
-.in
+.fi
 .PP
 Feature Test Macro Requirements for glibc (see
 .BR feature_test_macros (7)):