[libvirt] [PATCH] virterror.c: avoid erroneous case "fall-through"

Jim Meyering jim at meyering.net
Tue Apr 6 17:33:56 UTC 2010


Dave Allan wrote:
> On 04/06/2010 01:09 PM, Jim Meyering wrote:
>> IMHO, this qualifies as an "obvious" fix, but I'll wait for an ACK.
>>
>>> From 0c9eb193ccb0ad507c7dd6dbfe944bb9a0c8ff93 Mon Sep 17 00:00:00 2001
>> From: Jim Meyering<meyering at redhat.com>
>> Date: Tue, 6 Apr 2010 19:07:14 +0200
>> Subject: [PATCH] virterror.c: avoid erroneous case "fall-through"
>>
>> * src/util/virterror.c (virErrorMsg): Insert missing "break;"
>> ---
>>   src/util/virterror.c |    3 ++-
>>   1 files changed, 2 insertions(+), 1 deletions(-)
>>
>> diff --git a/src/util/virterror.c b/src/util/virterror.c
>> index d29f95b..96dd1e7 100644
>> --- a/src/util/virterror.c
>> +++ b/src/util/virterror.c
>> @@ -1,10 +1,10 @@
>>   /*
>>    * virterror.c: implements error handling and reporting code for libvirt
>>    *
>> - * Copy:  Copyright (C) 2006, 2008, 2009 Red Hat, Inc.
>> + * Copy:  Copyright (C) 2006, 2008-2010 Red Hat, Inc.
>>    *
>>    * See COPYING.LIB for the License of this software
>>    *
>>    * Author: Daniel Veillard<veillard at redhat.com>
>>    */
>>
>> @@ -1147,12 +1147,13 @@ virErrorMsg(virErrorNumber error, const char *info)
>>               break;
>>           case VIR_ERR_MIGRATE_PERSIST_FAILED:
>>               if (info == NULL)
>>                   errmsg = _("Failed to make domain persistent after migration");
>>               else
>>                   errmsg = _("Failed to make domain persistent after migration: %s");
>> +            break;
...
>
> ACK

Thanks for the ACK.
However, when I saw the inconsistent spacing above,
(the "break" I added is indented one space less than the "else" above it)
I worried that my patch had a problem, so I went looking for the cause.
There is no problem on my end.
This seems to be coming from your mail client:

    User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US;
	rv:1.9.1.9) Gecko/20100330 Fedora/3.0.4-1.fc12 Lightning/1.0b2pre
	Thunderbird/3.0.4

If you can find a way to make it stop doing that, it would be nice.
And please let us know, so we can spread the word.
I've seen this happening a lot recently.  Thunderbird changes white
space in ">"-quoted text.  Bad T-bird.  Bad!

This is at least the third time in a week that I've
wasted time like this, due to thunderbird.




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