Fixed runtime error with libcdd.
diff --git a/frc971/control_loops/python/libcdd.py b/frc971/control_loops/python/libcdd.py
index a217728..6305aaf 100644
--- a/frc971/control_loops/python/libcdd.py
+++ b/frc971/control_loops/python/libcdd.py
@@ -119,7 +119,7 @@
# Return None on error.
# The error values are enums, so they aren't exposed.
- if error.value != NO_ERRORS:
+ if error.value != DD_NO_ERRORS:
# Dump out the errors to stderr
libcdd._Z21dd_WriteErrorMessagesP8_IO_FILE12dd_ErrorType(
ctypes.pythonapi.PyFile_AsFile(ctypes.py_object(sys.stdout)),