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Check file exists before trying to take backup

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Nick O'Leary 2020-09-11 13:26:00 +01:00
parent 4dd619b8c6
commit ef67b8481e
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1 changed files with 1 additions and 1 deletions
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2
packages/node_modules/@node-red/runtime/lib/storage/localfilesystem/util.js vendored
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@ -80,7 +80,7 @@ module.exports = {
*/ */
writeFile: function(path,content,backupPath) { writeFile: function(path,content,backupPath) {
var backupPromise; var backupPromise;
if (backupPath) { if (backupPath && fs.existsSync(path)) {
backupPromise = fs.copy(path,backupPath); backupPromise = fs.copy(path,backupPath);
} else { } else {
backupPromise = Promise.resolve(); backupPromise = Promise.resolve();