tapeblocks is uninitialized in logtape.c

On 13 February 2018 at 21:07, Jaime Casanova
<jaime.casanova@2ndquadrant.com> wrote:
> Hi,
>
> Compiling with CFLAGS="-ggdb -Og -g3 -fno-omit-frame-pointer" as
> recommended in https://wiki.postgresql.org/wiki/Developer_FAQ#Compile-time
>
> My compiler gives me this message
>
> """
> logtape.c: In function ‘ltsConcatWorkerTapes’:
> logtape.c:462:48: warning: ‘tapeblocks’ may be used uninitialized in
> this function [-Wmaybe-uninitialized]
>   lts->nBlocksAllocated = lt->offsetBlockNumber + tapeblocks;
>                           ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
> """
>
> Can we please, initialize tapeblocks variable in
> ltsConcatWorkerTapes() function?
>

Sorry, i sent it without a subject...


--
Jaime Casanova                      www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services