make sure the port is not same as orignal

e5813f74 · Huan (李卓桓) · b44f1fa1 · e5813f74 · e5813f74
隐藏空白更改
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Showing with 8 addition and 1 deletion

.codeclimate.yml .codeclimate.yml +7 -0

src/util-lib.ts src/util-lib.ts +1 -1

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--- a/.codeclimate.yml
+++ b/.codeclimate.yml
+languages:
+  Ruby: false
+  JavaScript: true
+  PHP: false
+  Python: false
+exclude_paths:
+  - "/doc/"
--- a/src/util-lib.ts
+++ b/src/util-lib.ts
@@ -187,7 +187,7 @@ class UtilLib {
       * nano seconds from node: http://stackoverflow.com/a/18197438/1123955
       */
      const [, nanoSeed] = process.hrtime()
-      const n = nanoSeed % RANGE
+      const n = 1 + nanoSeed % RANGE // +1 to prevent same port

      if (currentPort + n > 65000) {
        return currentPort + n - RANGE