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fix: guard maxEntries against negative values in createSessionTabMap

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Addresses review feedback:
https://github.com/Comfy-Org/ComfyUI_frontend/pull/10689#discussion_r3007061640
This commit is contained in:
bymyself
2026-04-09 23:34:52 -07:00
parent 324ef4fab1
commit 8a26ac632d
1 changed files with 4 additions and 2 deletions
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6
src/utils/sessionTabMap.ts
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@@ -11,6 +11,7 @@ export function createSessionTabMap(
prefix: string,
maxEntries: number = 200
): SessionTabMap {
const capacity = Math.max(0, Math.floor(maxEntries))
const map = shallowRef<Map<string, string>>(restore(prefix))
function set(key: string, value: string): void {
@@ -19,8 +20,9 @@ export function createSessionTabMap(
next.delete(key)
next.set(key, value)
while (next.size > maxEntries) {
const oldest = next.keys().next().value!
while (next.size > capacity) {
const oldest = next.keys().next().value
if (oldest === undefined) break
next.delete(oldest)
}