From 06db2c44825d5a69bf1139c1348ca95296ccf453 Mon Sep 17 00:00:00 2001 From: Myles Watson Date: Thu, 23 Apr 2009 18:46:32 +0000 Subject: Fix an uninitialized variable. If it didn't end up being zero it sometimes caused a seg fault, sometimes executed somewhere else. Also add an error if the algorithm is unknown. Signed-off-by: Myles Watson Acked-by: Ward Vandewege git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4198 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- util/cbfstool/tools/cbfs-mkpayload.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'util') diff --git a/util/cbfstool/tools/cbfs-mkpayload.c b/util/cbfstool/tools/cbfs-mkpayload.c index 9b3946a926..7db48cfa8b 100644 --- a/util/cbfstool/tools/cbfs-mkpayload.c +++ b/util/cbfstool/tools/cbfs-mkpayload.c @@ -191,7 +191,7 @@ err: int main(int argc, char **argv) { void (*compress) (char *, int, char *, int *); - int algo; + int algo = CBFS_COMPRESS_NONE; char *output = NULL; char *input = NULL; @@ -251,6 +251,9 @@ int main(int argc, char **argv) case CBFS_COMPRESS_LZMA: compress = lzma_compress; break; + default: + fprintf(stderr, "E: Unknown compression algorithm %d!\n", algo); + return -1; } osize = parse_elf(buffer, &obuffer, algo, compress); -- cgit v1.2.3