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| author | Siri Hansen <[email protected]> | 2017-04-25 17:44:55 +0200 |
|---|---|---|
| committer | Siri Hansen <[email protected]> | 2017-04-25 17:44:55 +0200 |
| commit | 6e4620b7c07e55aa68812c8988e4a804e807e481 (patch) | |
| tree | 0b3efc826e6eff93054f7dcbf67a81875d668d66 /lib/erl_docgen/priv | |
| parent | 61a20e55ccf6ff89a4863c1ed8754b8909646e88 (diff) | |
| download | otp-6e4620b7c07e55aa68812c8988e4a804e807e481.tar.gz otp-6e4620b7c07e55aa68812c8988e4a804e807e481.tar.bz2 otp-6e4620b7c07e55aa68812c8988e4a804e807e481.zip | |
[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.
Diffstat (limited to 'lib/erl_docgen/priv')
0 files changed, 0 insertions, 0 deletions