lz4: fix size check which had no chance of working on big-endian

diff --git a/src/journal/compress.c b/src/journal/compress.c
index e1ca0a8818edd6cbc6394e2ac1e8735b58f366cb..1a3d2cdd800d59299faeafa223ba0169a3c2fd23 100644 (file)
--- a/src/journal/compress.c
+++ b/src/journal/compress.c
@@ -201,7 +201,7 @@ int decompress_blob_lz4(const void *src, uint64_t src_size,
                 return -EBADMSG;
 
         size = le64toh( *(le64_t*)src );
-        if (size < 0 || (le64_t) size != *(le64_t*)src)
+        if (size < 0 || (unsigned) size != le64toh(*(le64_t*)src))
                 return -EFBIG;
         if ((size_t) size > *dst_alloc_size) {
                 out = realloc(*dst, size);