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Re: [Qemu-trivial] [PATCH] qmp: Remove unused variable.


From: Paolo Bonzini
Subject: Re: [Qemu-trivial] [PATCH] qmp: Remove unused variable.
Date: Mon, 28 Apr 2014 10:38:27 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0

Il 26/04/2014 02:46, Hani Benhabiles ha scritto:
if (ambiguous) {
>     error_setg(errp, "Path '%s' is ambiguous.", path);
> } else {
>     error_set(errp, QERR_DEVICE_NOT_FOUND, path);
> }
>
Probably, you meant something like this:

if (ambiguous) {
    error_set(errp, QERR_AMBIGUOUS_PATH, path);
} else if (!obj) {
    error_set(errp, QERR_DEVICE_NOT_FOUND, path);
}



No, error_set is being phased out. New errors typically use error_setg instead.

Paolo



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