From ad071b8b890d625f9423cba49a7af0f3e1d774b0 Mon Sep 17 00:00:00 2001
From: fxy060608 <fxy060608@gmail.com>
Date: Thu, 26 Aug 2021 12:03:11 +0800
Subject: [PATCH] fix(h5):  hbx signal log

---
 packages/uni-cli-shared/src/hbx/log.ts | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/packages/uni-cli-shared/src/hbx/log.ts b/packages/uni-cli-shared/src/hbx/log.ts
index f9967b195..a82b2b90e 100644
--- a/packages/uni-cli-shared/src/hbx/log.ts
+++ b/packages/uni-cli-shared/src/hbx/log.ts
@@ -10,11 +10,13 @@ export const h5ServeFormatter: Formatter = {
     if (msg.includes(SIGNAL_H5_NETWORK)) {
       networkLogs.push(msg)
       process.nextTick(() => {
-        // 延迟打印所有 network,仅最后一个 network 替换 > 为 -，通知 hbx
-        const len = networkLogs.length - 1
-        networkLogs[len] = networkLogs[len].replace('>', '-')
-        console.log(networkLogs.join('\n'))
-        networkLogs.length = 0
+        if (networkLogs.length) {
+          // 延迟打印所有 network,仅最后一个 network 替换 > 为 -，通知 hbx
+          const len = networkLogs.length - 1
+          networkLogs[len] = networkLogs[len].replace('>', '-')
+          console.log(networkLogs.join('\n'))
+          networkLogs.length = 0
+        }
       })
       return ''
     }
-- 
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