* patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@19256 3ad0048d-3df7-0310-abae-a5850022a9f2

1 files changed, 2 insertions, 7 deletions

diff --git a/rtl/qnx/dos.inc b/rtl/qnx/dos.inc
index f37239e898..e322d414c4 100644
--- a/rtl/qnx/dos.inc
+++ b/rtl/qnx/dos.inc
@@ -132,18 +132,13 @@ begin
    exit;
   end;
 { otherwise try to open the TIMEZONE file }
-{$IFOPT I+}
-{$DEFINE IOCHECK_ON}
-{$ENDIF}
+{$push}
 {$I-}
  Assign(T, '/etc/TIMEZONE');
  Reset(T);
  If IOResult <> 0 then
   exit;
-{$IFDEF IOCHECK_ON}
-{$I+}
-{$ENDIF}
-{$UNDEF IOCHECK_ON}
+{$pop}
  ReadLn(T,s);
  Close(T);
  GetTimeZoneString:=s;