[Libosinfo] [osinfo-db-tools] Fix build with clang

[Daniel P. Berrange]

On Sun, Apr 16, 2017 at 04:26:15PM +0400, Roman Bogorodskiy wrote:
> The osinfo_db_import_create_reg() function implements error handling
> via jumping to cleanup and returning, however, this way the return
> value is not initialised. This breaks build with clang and probably
> could lead to an undefined behavior for users of this function.
> 
> Fix by initialising ret with -1 by default.
> ---
>  tools/osinfo-db-import.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

ACK & pushed.


Regards,
Daniel
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