Don’t apply ingredients factor if it’s null

1 files changed, 3 insertions, 1 deletions

diff --git a/main.ts b/main.ts
index 6b64881..a101d9f 100644
--- a/main.ts
+++ b/main.ts
@@ -40,7 +40,9 @@ inputs.map(input => {
 
       if (parsed !== undefined && parsed.before === '' && parsed.after === '') {
         const factor = parsed.number / input.number
-        inputs.map(input2 => input2.node.value = prettyPrintNumber(input2.number * factor))
+        if (factor !== 0) {
+          inputs.map(input2 => input2.node.value = prettyPrintNumber(input2.number * factor))
+        }
       }
     }
   }