Fix NaN handling in currency conversion input validation - #1251
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pavankumar-vh wants to merge 1 commit into
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Fix NaN handling in currency conversion input validation#1251pavankumar-vh wants to merge 1 commit into
pavankumar-vh wants to merge 1 commit into
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The functions didn't validate that credits and amountInCents are finite numbers. If they were NaN or Infinity, Math.ceil(NaN * centsPerCredit) would return NaN. Added Number.isFinite() checks to return 0 for invalid inputs.
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Overview
Fix NaN handling in currency conversion input validation in
common/src/util/currency.ts.Bug Description
The functions didn't validate that credits and amountInCents are finite numbers. If they were NaN or Infinity,
Math.ceil(NaN * centsPerCredit)would return NaN.Fix
Added
Number.isFinite()checks to return 0 for invalid inputs.Testing
No existing tests for this function, but the fix prevents incorrect behavior with invalid inputs.
Files Changed
common/src/util/currency.ts- Added NaN validationScope
This change only touches
common/which is an approved contribution area per the Contributing Guide.