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Revision 2dedf83e


Added by Kirill A. Shutemov over 12 years ago

block/vvfat.c: fix warnings with _FORTIFY_SOURCE

CC block/vvfat.o
cc1: warnings being treated as errors
block/vvfat.c: In function 'commit_one_file':
block/vvfat.c:2259: error: ignoring return value of 'ftruncate', declared with attribute warn_unused_result
make: * [block/vvfat.o] Error 1
CC block/vvfat.o
In file included from /usr/include/stdio.h:912,
from ./qemu-common.h:19,
from block/vvfat.c:27:
In function 'snprintf',
inlined from 'init_directories' at block/vvfat.c:871,
inlined from 'vvfat_open' at block/vvfat.c:1068:
/usr/include/bits/stdio2.h:65: error: call to builtin_snprintf_chk will always overflow destination buffer
make: *
[block/vvfat.o] Error 1

Signed-off-by: Kirill A. Shutemov <>
Signed-off-by: Juan Quintela <>
Signed-off-by: Anthony Liguori <>


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