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| author | Liam Murphy <43807659+Liamolucko@users.noreply.github.com> | 2021-01-26 23:34:40 +1100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-01-26 13:34:40 +0100 |
| commit | 06bd692e5c4a8f66960d3919e7087530b60c20dd (patch) | |
| tree | 54da22655c71341c0e1e750d5197623e4fa0e286 /std/node/_fs/_fs_exists.ts | |
| parent | f9949a31707dcaa5a8786bfe4f84ed202be91607 (diff) | |
fix(std/node): Stop callbacks being called twice when callback throws error (#8867)
Diffstat (limited to 'std/node/_fs/_fs_exists.ts')
| -rw-r--r-- | std/node/_fs/_fs_exists.ts | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/std/node/_fs/_fs_exists.ts b/std/node/_fs/_fs_exists.ts index 91f2ce105..5cfa26a9d 100644 --- a/std/node/_fs/_fs_exists.ts +++ b/std/node/_fs/_fs_exists.ts @@ -10,11 +10,7 @@ type ExitsCallback = (exists: boolean) => void; */ export function exists(path: string | URL, callback: ExitsCallback): void { path = path instanceof URL ? fromFileUrl(path) : path; - Deno.lstat(path) - .then(() => { - callback(true); - }) - .catch(() => callback(false)); + Deno.lstat(path).then(() => callback(true), () => callback(false)); } /** |