use pop over get

gidden · Sep 19, 2017 · 25be471 · 25be471
1 parent 26b398f
commit 25be471
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/salamanca/models/project.py b/salamanca/models/project.py
@@ -215,8 +215,8 @@ def _add_spread_rules(self, spread):
             m.i_std_lo = mo.Constraint(
                 rule=lambda m: std_diff_lo(m, b=b), doc='')
         if 'income_rate' in spread:
-            b_lo = spread['income_rate'].pop('b_lo', 0.5)
-            b_hi = spread['income_rate'].pop('b_hi', 1.5)
+            b_lo = spread['income_rate'].get('b_lo', 0.5)
+            b_hi = spread['income_rate'].get('b_hi', 1.5)
             m.rate_hi = mo.Constraint(
                 m.idxs,
                 rule=lambda m, idx: income_rate_hi_rule(m, idx, b_hi),