Fix #117 ENOENT when infering flash

2016-02-26 03:13:11 +08:00 · 2016-02-26 03:13:11 +08:00 · 0ed5bd8c7b
parent 866991d6a1
commit 0ed5bd8c7b
1 changed files with 11 additions and 1 deletions
--- a/app/src/helpers/inferFlash.js
+++ b/app/src/helpers/inferFlash.js
@ -29,8 +29,18 @@ function inferFlash() {
 */
 function findSync(pattern, base, findDir) {
    const matches = [];
+
    (function findSyncRecurse(base) {
-        const children = fs.readdirSync(base);
+        let children;
+        try {
+            children = fs.readdirSync(base);
+        } catch (exception) {
+            if (exception.code === 'ENOENT') {
+                return;
+            }
+            throw exception;
+        }
+
        children.forEach(child => {
            const childPath = path.join(base, child);
            const childIsDirectory = fs.lstatSync(childPath).isDirectory();