X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fbinary-io.h;h=3ff2a375f434a575ae8afb908511ec0d9bae3a74;hb=b3b353659ac863c94e9705047710a99fa58fe0b1;hp=2229f84c7a9c931aabd7ac8836f2eb63765213e8;hpb=c3d8942f1dc6ac4a48a09afa12cbea7842892f7d;p=gnulib.git

diff --git a/lib/binary-io.h b/lib/binary-io.h
index 2229f84c7..3ff2a375f 100644
--- a/lib/binary-io.h
+++ b/lib/binary-io.h
@@ -53,6 +53,7 @@
 # endif
 #else
   /* On reasonable systems, binary I/O is the default.  */
+# undef O_BINARY
 # define O_BINARY 0
 # define SET_BINARY(fd) /* nothing */
 #endif