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  1. Qt
  2. QTBUG-50999

qwebchannel.js emit unexpected warnings

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P3: Somewhat important P3: Somewhat important
    • 5.14.1, 5.15.0 Alpha
    • 5.6.0 Beta
    • WebChannel, WebEngine
    • None
    • Windows 32
    • b2685b64d1f2fef2ef1f3f3542379fb8f052d113 (qt/qtwebchannel/5.14)

      When a signal from WebEnginePage is received on the JS side, the function handlePropertyUpdate (in qwebchannel.js) loops over all message.data members.
      Members of type "function" are not filtered out. This causes a console warning

      Unhandled property update: undefined:undefined

        1. QTBUG_52209.zip
          32 kB
        For Gerrit Dashboard: QTBUG-50999
        # Subject Branch Project Status CR V
        222138,1 Skip function-members in handlePropertyUpdate 5.10 qt/qtwebengine Status: ABANDONED -1 0
        222165,1 Skip function-members in handlePropertyUpdate 5.11 qt/qtwebchannel Status: ABANDONED -1 0
        279041,4 Avoid using 'for..in' to iterate over collections 5.14 qt/qtwebchannel Status: MERGED +2 0

            kiburtse Kirill Burtsev
            zucher vincent
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              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes