maint: update copyright

[gnulib.git] / lib / readutmp.c

diff --git a/lib/readutmp.c b/lib/readutmp.c
index f89dd68..a90290b 100644 (file)
--- a/lib/readutmp.c
+++ b/lib/readutmp.c
@@ -1,6 +1,6 @@
 /* GNU's read utmp module.
 
-   Copyright (C) 1992-2001, 2003-2006, 2009-2012 Free Software Foundation, Inc.
+   Copyright (C) 1992-2001, 2003-2006, 2009-2014 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -61,7 +61,7 @@ extract_trimmed_name (const STRUCT_UTMP *ut)
 
 /* Is the utmp entry U desired by the user who asked for OPTIONS?  */
 
-static inline bool
+static bool
 desirable_utmp_entry (STRUCT_UTMP const *u, int options)
 {
   bool user_proc = IS_USER_PROCESS (u);
@@ -69,8 +69,8 @@ desirable_utmp_entry (STRUCT_UTMP const *u, int options)
     return false;
   if ((options & READ_UTMP_CHECK_PIDS)
       && user_proc
-      && (UT_PID (u) <= 0
-          || (kill (UT_PID (u), 0) < 0 && errno == ESRCH)))
+      && 0 < UT_PID (u)
+      && (kill (UT_PID (u), 0) < 0 && errno == ESRCH))
     return false;
   return true;
 }