Only expose the sflag variable when needed.

The sflag variable is only used when using BSD-style utmp.

Signed-off-by: Ed Schouten <ed@80386.nl>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/sessreg.c b/sessreg.c
index 899b070..671f257 100644
--- a/sessreg.c
+++ b/sessreg.c
@@ -105,9 +105,10 @@ static int utmp_none, wtmp_none;
  * BSD specific variables.  To make life much easier for Xstartup/Xreset
  * maintainers, these arguments are accepted but ignored for sysV
  */
-static int hflag, sflag, xflag, tflag;
+static int hflag, xflag, tflag;
 static char *host_name = NULL;
 #if defined(USE_UTMP) && !defined(HAVE_PUTUTLINE)
+static int sflag;
 static int slot_number;
 #endif
 static char *xservers_file, *ttys_file;