diff options
| author | Patrick Georgi <pgeorgi@chromium.org> | 2015-06-12 11:04:49 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-06-12 23:16:01 +0200 |
| commit | 2d119a3f01eee6c4e86248b17b4c9ce14ab77836 (patch) | |
| tree | 7045d79b7a0f41cd0073cbdfe1a8bd678412938d /util/bimgtool | |
| parent | f75c3b4b6ad4868f08f374bd64cc88eb25a8c966 (diff) | |
| download | coreboot-2d119a3f01eee6c4e86248b17b4c9ce14ab77836.tar.xz | |
bimgtool: initialize data header
Otherwise dummy contains uninitialized data, which leads to non-reproducible
builds (and a leak of 4 bytes of stack data).
Change-Id: Iaaf846580ec436fdd4f0800c7576b544f50d6ae0
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/10524
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'util/bimgtool')
| -rw-r--r-- | util/bimgtool/bimgtool.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util/bimgtool/bimgtool.c b/util/bimgtool/bimgtool.c index a970234ffe..505bf7d8cc 100644 --- a/util/bimgtool/bimgtool.c +++ b/util/bimgtool/bimgtool.c @@ -160,7 +160,7 @@ static const struct crc_t crc_type = { static int write_binary(FILE *out, FILE *in, struct bimg_header *hdr) { static uint8_t file_buf[MAX_RECORD_BYTES]; - struct bimg_data_header data_hdr; + struct bimg_data_header data_hdr = { 0 }; size_t n_written; data_hdr.dest_addr = hdr->entry_addr; |