diff options
Diffstat (limited to 'util/cbfstool/cbfs-mkstage.c')
| -rw-r--r-- | util/cbfstool/cbfs-mkstage.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/util/cbfstool/cbfs-mkstage.c b/util/cbfstool/cbfs-mkstage.c index d795c7c0e2..8c77ee5e65 100644 --- a/util/cbfstool/cbfs-mkstage.c +++ b/util/cbfstool/cbfs-mkstage.c @@ -156,9 +156,12 @@ int parse_elf_to_stage(const struct buffer *input, struct buffer *output, * - the output header is a known size (not always true in many xdr's) * - we do need to know the compressed output size first */ - compress(buffer, data_end - data_start, - (output->data + sizeof(struct cbfs_stage)), - &outlen); + if (compress(buffer, data_end - data_start, + (output->data + sizeof(struct cbfs_stage)), + &outlen) < 0) { + free(buffer); + return -1; + } free(buffer); /* Set up for output marshaling. */ |