Fixed bug with nonassoc precedence

1 files changed, 6 insertions, 1 deletions

diff --git a/example/BASIC/basic.py b/example/BASIC/basic.py
index 6a2f489..4b3675d 100644
--- a/example/BASIC/basic.py
+++ b/example/BASIC/basic.py
@@ -12,7 +12,12 @@ import basinterp
 # If a runtime error occurs, we bail out and enter
 # interactive mode below
 if len(sys.argv) == 2:
-    data = open(sys.argv[1]).read()
+    import os,mmap
+    data = mmap.mmap(os.open(sys.argv[1],os.O_RDONLY),
+                     os.path.getsize(sys.argv[1]),
+                     access=mmap.ACCESS_READ)
+
+#    data = open(sys.argv[1]).read()
     prog = basparse.parse(data)
     if not prog: raise SystemExit
     b = basinterp.BasicInterpreter(prog)