* ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Don't use '>' to

compare a pointer against a literal "0".  That caused failures with
at least HP-UX's hpcc.

diff --git a/m4/ChangeLog b/m4/ChangeLog
index c594eecbae7df679fc0b34188c65746b33e80b94..ebef58a3558516d1b743ba7c385d52a59051ee91 100644 (file)
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,3 +1,9 @@
+2006-09-24  Jim Meyering  <jim@meyering.net>
+
+       * ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Don't use '>' to
+       compare a pointer against a literal "0".  That caused failures with
+       at least HP-UX's hpcc.
+
 2006-09-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
             Bruno Haible  <bruno@clisp.org>
 

diff --git a/m4/ls-mntd-fs.m4 b/m4/ls-mntd-fs.m4
index f7db99073cd0778e3f1e5608fe25cd53e5a6ead6..21ac4e743b804adfdf32ed33ae7c1b31f8b66c48 100644 (file)
--- a/m4/ls-mntd-fs.m4
+++ b/m4/ls-mntd-fs.m4
@@ -1,4 +1,4 @@
-#serial 25
+#serial 26
 # How to list mounted file systems.
 
 # Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2006 Free Software
@@ -142,7 +142,7 @@ if test $ac_cv_func_getmntent = yes; then
 #endif
 ],
                     [ struct mntent *mnt = 0; char *table = MOUNTED;
-                     if (sizeof mnt > 0 && table > 0) return 0;],
+                     if (sizeof mnt && sizeof table) return 0;],
                    fu_cv_sys_mounted_getmntent1=yes,
                    fu_cv_sys_mounted_getmntent1=no)])
     AC_MSG_RESULT($fu_cv_sys_mounted_getmntent1)