posix -> os
diff --git a/Tools/scripts/copytime.py b/Tools/scripts/copytime.py
index a288c09..1d201c6 100755
--- a/Tools/scripts/copytime.py
+++ b/Tools/scripts/copytime.py
@@ -3,7 +3,7 @@
 # Copy one file's atime and mtime to another
 
 import sys
-import posix
+import os
 from stat import ST_ATIME, ST_MTIME # Really constants 7 and 8
 
 def main():
@@ -12,13 +12,13 @@
 		sys.exit(2)
 	file1, file2 = sys.argv[1], sys.argv[2]
 	try:
-		stat1 = posix.stat(file1)
-	except posix.error:
+		stat1 = os.stat(file1)
+	except os.error:
 		sys.stderr.write(file1 + ': cannot stat\n')
 		sys.exit(1)
 	try:
-		posix.utime(file2, (stat1[ST_ATIME], stat1[ST_MTIME]))
-	except posix.error:
+		os.utime(file2, (stat1[ST_ATIME], stat1[ST_MTIME]))
+	except os.error:
 		sys.stderr.write(file2 + ': cannot change time\n')
 		sys.exit(2)