avoid log npe (#2856)

apache · Aug 28, 2019 · 8722cf3 · 8722cf3
1 parent f64a866
commit 8722cf3
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/weex_core/Source/base/log_defines.h b/weex_core/Source/base/log_defines.h
@@ -157,6 +157,11 @@ class LogImplement {
       return false;
     }
 
+    if (file == nullptr
+        || log == nullptr) {
+      return true;
+    }
+
     if (!m_log->shouldPrint(level)) {
       return true;
     }