Add checks for loan module config options

Flibio · Nov 24, 2016 · 9cedb68 · 9cedb68
1 parent 093b55e
commit 9cedb68
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/main/java/io/github/flibio/economylite/modules/loan/LoanModule.java b/src/main/java/io/github/flibio/economylite/modules/loan/LoanModule.java
@@ -58,6 +58,14 @@ public boolean initialize(Logger logger, Object plugin) {
         if (iOpt.isPresent() && mOpt.isPresent()) {
             interestRate = iOpt.get();
             maxLoan = mOpt.get();
+            if (interestRate < 1) {
+                logger.error("The interest rate must be greater than or equal to 1!");
+                return false;
+            }
+            if (maxLoan <= 0) {
+                logger.error("The interest rate must be greater than 0!");
+                return false;
+            }
             logger.info("Interest rate set to " + interestRate + "!");
             logger.info("Maximum loan balance set to " + maxLoan + "!");
         } else {