Update Convert Celsius to Fahrenheit.js

try to prevent leak

Author: chelming

Parsers/Convert Celsius to Fahrenheit.js

@@ -7,14 +7,14 @@ flags:gmi
 const regexTest = /(-?\d{1,3}(?:\.\d{1,2})?)°?\s?(?:degrees?)?\s?c(?:elsius)?\b/gi;
 const celsiusToFahrenheit = c => ((c * 9 / 5) + 32).toFixed(2);
 const formatNumber = num => Number(num).toFixed(2).replace(/\.00$/, '');
-const conversions = [];
+const conversions = [];,
 
-current.text = current.text.replace(regexTest, (match, c) => {
-  const fahrenheit = celsiusToFahrenheit(c);
-  const formattedC = formatNumber(c);
-  conversions.push(`${formattedC}°C is ${fahrenheit} degrees in freedom units (Fahrenheit).`);
-  return `${fahrenheit}°F`;
-});
+let match;
+while ((match = regexTest.exec(current.text)) !== null) {
+    const celsius = parseFloat(match);
+    const fahrenheit = celsiusToFahrenheit(celsius);
+    conversions.push(`${formatNumber(celsius)}°C is ${formatNumber(fahrenheit)} degrees in sane units (Fahrenheit).`);
+}
 
 const conversionMessage = conversions.join('\n');