1 files changed, 1 insertions, 1 deletions
diff --git a/g10/export.c b/g10/export.c
index b3ad69718..b05492b32 100644
--- a/g10/export.c
+++ b/g10/export.c
@@ -426,7 +426,7 @@ do_export (ctrl_t ctrl, strlist_t users, int secret, unsigned int options,
 
   memset( &zfx, 0, sizeof zfx);
 
-  rc = open_outfile (-1, NULL, 0, !!secret, &out );
+  rc = open_outfile (GNUPG_INVALID_FD, NULL, 0, !!secret, &out);
   if (rc)
     return rc;