diff options
| -rw-r--r-- | util/cbfstool/cbfscomptool.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/util/cbfstool/cbfscomptool.c b/util/cbfstool/cbfscomptool.c index 1aa1699588..9e804860a9 100644 --- a/util/cbfstool/cbfscomptool.c +++ b/util/cbfstool/cbfscomptool.c @@ -150,7 +150,12 @@ int compress(char *infile, char *outfile, char *algoname) remsize -= readsz; } - comp(indata, insize, outdata, &outsize); + if (comp(indata, insize, outdata, &outsize) == -1) { + outsize = insize; + free(outdata); + outdata = indata; + algo = &types_cbfs_compression[0]; + } char header[8]; header[0] = algo->type & 0xff; |