https://git.reactos.org/?p=reactos.git;a=commitdiff;h=a1790125631855c24fbf8a4b7dade4f17945006f
commit a1790125631855c24fbf8a4b7dade4f17945006f Author: Hervé Poussineau <[email protected]> AuthorDate: Mon Dec 31 14:23:14 2018 +0100 Commit: Pierre Schweitzer <[email protected]> CommitDate: Mon Dec 31 14:23:59 2018 +0100 [ZLIB] Import upstream commit 38e8ce32afbaa82f67d992b9f3056f281fe69259: Fix CLEAR_HASH macro to be usable as a single statement. As it is used in deflateParams(). --- sdk/lib/3rdparty/zlib/deflate.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/sdk/lib/3rdparty/zlib/deflate.c b/sdk/lib/3rdparty/zlib/deflate.c index 1ec761448d..d32007fa41 100644 --- a/sdk/lib/3rdparty/zlib/deflate.c +++ b/sdk/lib/3rdparty/zlib/deflate.c @@ -190,8 +190,11 @@ local const config configuration_table[10] = { * prev[] will be initialized on the fly. */ #define CLEAR_HASH(s) \ - s->head[s->hash_size-1] = NIL; \ - zmemzero((Bytef *)s->head, (unsigned)(s->hash_size-1)*sizeof(*s->head)); + do { \ + s->head[s->hash_size-1] = NIL; \ + zmemzero((Bytef *)s->head, \ + (unsigned)(s->hash_size-1)*sizeof(*s->head)); \ +} while (0) /* =========================================================================== * Slide the hash table when sliding the window down (could be avoided with 32
