utils/t/bits-testgen.py: Make `arg' return arguments in the right order.

Obviously I never watched this run before.

diff --git a/utils/t/bits-testgen.py b/utils/t/bits-testgen.py
index 6bb9f88..810b519 100644 (file)
--- a/utils/t/bits-testgen.py
+++ b/utils/t/bits-testgen.py
@@ -12,12 +12,10 @@ WD = 64
 LIMIT = 1 << WD
 MASK = LIMIT - 1
 
-SYS.argv.pop()
+ARGS = SYS.argv[1:]; ARGS.reverse()
 def arg(default = None):
-  if len(SYS.argv):
-    return SYS.argv.pop()
-  else:
-    return default
+  if len(ARGS): return ARGS.pop()
+  else: return default
 
 R.seed(None)
 SEED = int(arg(R.randrange(0, 1 << 32)))