skip profile_me import if desc not available

tgbugs · May 8, 2019 · eed61de · eed61de
1 parent 6e8040c
commit eed61de
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/pysercomb/parsers/units.py b/pysercomb/parsers/units.py
@@ -325,10 +325,14 @@ def main():
     import pprint
     from time import time
     from pathlib import Path
-    from desc.prof import profile_me
     from pysercomb.pyr.units import SExpr
     from protcur.config import __units_folder__ as units_path
 
+    try:
+        from desc.prof import profile_me
+    except ImportError:
+        profile_me = lambda f: f
+
     (parameter_expression, quantity, unit,
      unit_atom, debug_dict) = make_unit_parser(units_path)