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| author | CalMWolfs <94038482+CalMWolfs@users.noreply.github.com> | 2023-06-28 06:26:01 +1000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-06-27 22:26:01 +0200 |
| commit | e68e5847b798d17a4d651818a6e55fba45da8a4e (patch) | |
| tree | 632da292233e0ee060285ede9e197acb7036e018 | |
| parent | 5862bb5cbf4712a0a6dca9b4ecbd7715f90c6b14 (diff) | |
| download | NotEnoughUpdates-e68e5847b798d17a4d651818a6e55fba45da8a4e.tar.gz NotEnoughUpdates-e68e5847b798d17a4d651818a6e55fba45da8a4e.tar.bz2 NotEnoughUpdates-e68e5847b798d17a4d651818a6e55fba45da8a4e.zip | |
fixing crash in neu calculator (#746)
fixing crash in calculator
| -rw-r--r-- | src/main/java/io/github/moulberry/notenoughupdates/util/Calculator.java | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/util/Calculator.java b/src/main/java/io/github/moulberry/notenoughupdates/util/Calculator.java index a58fc8a6..0762d107 100644 --- a/src/main/java/io/github/moulberry/notenoughupdates/util/Calculator.java +++ b/src/main/java/io/github/moulberry/notenoughupdates/util/Calculator.java @@ -299,6 +299,11 @@ public class Calculator { Token rightToken = rpnTokens.get(rpnTokens.indexOf(command) - 1); throw new CalculatorException(right + " has a decimal, pick a power that is non-decimal", rightToken.tokenStart, rightToken.tokenLength); } + + if (right.doubleValue() < 0) { + Token rightToken = rpnTokens.get(rpnTokens.indexOf(command) - 1); + throw new CalculatorException(right + " is a negative number, pick a power that is positive", rightToken.tokenStart, rightToken.tokenLength); + } values.push(left.pow(right.intValue()).setScale(2, RoundingMode.HALF_UP)); break; case "x": |