diff options
Diffstat (limited to 'libguile/ioext.c')
-rw-r--r-- | libguile/ioext.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libguile/ioext.c b/libguile/ioext.c index 1ac7eed7c..14e06a80e 100644 --- a/libguile/ioext.c +++ b/libguile/ioext.c @@ -437,7 +437,7 @@ non-file device, otherwise @code{#f}.") port = SCM_COERCE_OUTPORT (port); - if (!(SCM_NIMP (port) && SCM_OPFPORTP (port))) + if (!SCM_OPFPORTP (port)) return SCM_BOOL_F; rv = isatty (SCM_FPORT_FDES (port)); |