[asterisk-dev] [Code Review] 4041: features.c: Fix lingering channel ref while Bridge() application is active.

[rmudgett]

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Review request for Asterisk Developers.


Bugs: ASTERISK-24224
    https://issues.asterisk.org/jira/browse/ASTERISK-24224


Repository: Asterisk


Description
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Using the Bridge application to bridge a channel that is executing an applicaiton like Wait results in a lingering Surrogate channel in the CLI "core show channels" output even though it has already hungup.

* Fix bridge_exec() to not hold onto the current_dest_chan ref once it has been put into the bridge.

* Eliminated bridge_exec()'s use of RAII_VAR().


Diffs
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  /branches/12/main/features.c 424311 

Diff: https://reviewboard.asterisk.org/r/4041/diff/


Testing
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With the patch applied, the Surrogate channel no longer shows up when using Bridge on a channel in an application like Wait.
It still works if the channel were in a BridgeWait bridge.


Thanks,

rmudgett

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