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port bug

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This commit is contained in:
insanity 2018-10-23 16:39:10 +09:00
parent d0dc3d516a
commit ce12cd0a52
1 changed files with 5 additions and 1 deletions
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6
src/app/component/layout/toolbar/scanner-setting-dropdown.component.ts
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@ -130,7 +130,11 @@ export class ScannerSettingDropdownComponent implements OnInit, OnDestroy {
}
portPressed(evt: KeyboardEvent) {
if (!Number.isInteger(Number(evt.key))) {
const portNum = Number(evt.key);
if (portNum === 0) {
return false;
}
if (!Number.isInteger(portNum)) {
return false;
}
}