diff options
Diffstat (limited to 'lib/zlib/deflate.c')
| -rw-r--r-- | lib/zlib/deflate.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/lib/zlib/deflate.c b/lib/zlib/deflate.c index 7e1ed4f9b20..af7542cc9a8 100644 --- a/lib/zlib/deflate.c +++ b/lib/zlib/deflate.c @@ -164,7 +164,6 @@ struct static_tree_desc_s {int dummy;}; /* for buggy compilers */ */ #define UPDATE_HASH(s,h,c) (h = (((h)<<s->hash_shift) ^ (c)) & s->hash_mask) - /* =========================================================================== * Insert string str in the dictionary and set match_head to the previous head * of the hash chain (the most recent string with same hash key). Return @@ -966,7 +965,6 @@ int ZEXPORT deflateCopy (dest, source) deflate_state *ds; deflate_state *ss; - if (source == Z_NULL || dest == Z_NULL || source->state == Z_NULL) { return Z_STREAM_ERROR; } |