bug fix

app.py

@@ -114,7 +114,7 @@ def plot_interest_coverage(interest_rate, cagr_revenues):
         label = "Net Interest / Revenues (Baseline)"
     )
     # plot interest / revenues (projected)
-    if cagr_revenues != baseline_cagr_revenues | interest_rate != baseline_interest_rate:
+    if cagr_revenues != baseline_cagr_revenues or interest_rate != baseline_interest_rate:
         plt.plot(
             data.index, 
             data["Net Interest / Revenues (Projected)"], 
@@ -140,7 +140,7 @@ def plot_interest_coverage(interest_rate, cagr_revenues):
         label = "Net Interest / Revenues ex SS OASDI (Baseline)"
     )
     # plot interest / revenues ex ss oasdi (projected)
-    if cagr_revenues != baseline_cagr_revenues | interest_rate != baseline_interest_rate:
+    if cagr_revenues != baseline_cagr_revenues or interest_rate != baseline_interest_rate:
         plt.plot(
             data.index, 
             data["Net Interest / Revenues ex SS OASDI (Projected)"],