Capture stderr too

diff --git a/mount/linux-lib.pl b/mount/linux-lib.pl
index e646061..be4b6bf 100755 (executable)
--- a/mount/linux-lib.pl
+++ b/mount/linux-lib.pl
@@ -11,15 +11,15 @@ if (!$no_check_support) {
                $cifs_support = 4;
                }
        if (&has_command("mount.smbfs")) {
-               $smbfs_support = &backquote_command("mount.smbfs -v", 1) =~ /username=/i ? 4 : 3;
+               $smbfs_support = &backquote_command("mount.smbfs -v 2>&1", 1) =~ /username=/i ? 4 : 3;
                $smbfs_fs = "smbfs";
                }
        elsif (&has_command("mount.smb")) {
-               $smbfs_support = &backquote_command("mount.smb -v", 1) =~ /username=/i ? 4 : 3;
+               $smbfs_support = &backquote_command("mount.smb -v 2>&1", 1) =~ /username=/i ? 4 : 3;
                $smbfs_fs = "smb";
                }
        elsif (&has_command("smbmount")) {
-               $smbfs_support = &backquote_command("smbmount -v", 1) =~ /Version\s+2/i ? 2 : 1;
+               $smbfs_support = &backquote_command("smbmount -v 2>&1", 1) =~ /Version\s+2/i ? 2 : 1;
                $smbfs_fs = "smbfs";
                }
        $swaps_support = -r "/proc/swaps";