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Diffstat (limited to 'extension/lib/wallet/emscriptif.ts')
-rw-r--r-- | extension/lib/wallet/emscriptif.ts | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/extension/lib/wallet/emscriptif.ts b/extension/lib/wallet/emscriptif.ts index 690800e2f..b03bc9bc7 100644 --- a/extension/lib/wallet/emscriptif.ts +++ b/extension/lib/wallet/emscriptif.ts @@ -381,6 +381,10 @@ export class Amount extends ArenaObject { } cmp(a: Amount) { + // If we don't check this, the c code aborts. + if (this.currency !== a.currency) { + throw Error(`incomparable currencies (${this.currency} and ${a.currency})`); + } return emsc.amount_cmp(this.nativePtr, a.nativePtr); } |