1 files changed, 1 insertions, 1 deletions
diff --git a/tests/asm-tst3.c b/tests/asm-tst3.c
index e52cfbe1..a8f145d4 100644
--- a/tests/asm-tst3.c
+++ b/tests/asm-tst3.c
@@ -137,7 +137,7 @@ main (void)
     }
 
   /* Check the file.  */
-  fd = open (fname, O_RDONLY);
+  fd = open (fname, O_RDONLY | O_BINARY);
   if (fd == -1)
     {
       printf ("cannot open generated file: %m\n");