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authorSiri Hansen <[email protected]>2017-04-25 17:44:55 +0200
committerSiri Hansen <[email protected]>2017-04-25 17:44:55 +0200
commit6e4620b7c07e55aa68812c8988e4a804e807e481 (patch)
tree0b3efc826e6eff93054f7dcbf67a81875d668d66 /lib/erl_interface/src/Makefile.in
parent61a20e55ccf6ff89a4863c1ed8754b8909646e88 (diff)
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[observer] Don't crash if port info can not be fetched
When the observed node is older than OTP-19.0, observer_backend:get_port_list/1 does not exist. Observer would earliger crash in this situation. This is now corrected and a popup is displayed instead.
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