[Asterisk-code-review] build system: Fix some warnings highlighted by clang (asterisk[13])

[George Joseph]

George Joseph has posted comments on this change.

Change subject: build_system:  Fix some warnings highlighted by clang
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Patch Set 3:

(1 comment)

https://gerrit.asterisk.org/#/c/2138/3/channels/sig_analog.h
File channels/sig_analog.h:

Line 102: 	ANALOG_SUB_ERROR = -1,
> __analog_handle_event in sig_analog.c tries to assign the return of analog_
Actually, there are a few other places but they all check.  I can change the return from analog_get_index to be the enum and make the check explicit instead of < 0.


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Gerrit-MessageType: comment
Gerrit-Change-Id: I5195b6189b148c2ee3ed4a19d015a6d4ef3e77bd
Gerrit-PatchSet: 3
Gerrit-Project: asterisk
Gerrit-Branch: 13
Gerrit-Owner: George Joseph <george.joseph at fairview5.com>
Gerrit-Reviewer: Anonymous Coward #1000019
Gerrit-Reviewer: Corey Farrell <git at cfware.com>
Gerrit-Reviewer: George Joseph <george.joseph at fairview5.com>
Gerrit-Reviewer: Richard Mudgett <rmudgett at digium.com>
Gerrit-HasComments: Yes