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authormame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-07-11 13:59:05 +0000
committermame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-07-11 13:59:05 +0000
commit7a89495bebbd7cdcaa39cf5be5e07defee54a078 (patch)
treef141b0f2be23af3a9acf147d14bc391f08f0a0d3 /ext
parentbf050c3cd663f0e6e942d03d7025c75bf407fd92 (diff)
* ext/zlib/zlib.c (rb_deflate_params): flush before deflateParams.
[ruby-core:17675] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18029 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
-rw-r--r--ext/zlib/zlib.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/zlib/zlib.c b/ext/zlib/zlib.c
index c6c52b7454..636ec325ce 100644
--- a/ext/zlib/zlib.c
+++ b/ext/zlib/zlib.c
@@ -1293,6 +1293,7 @@ rb_deflate_params(VALUE obj, VALUE v_level, VALUE v_strategy)
level = ARG_LEVEL(v_level);
strategy = ARG_STRATEGY(v_strategy);
+ zstream_run(z, (Bytef*)"", 0, Z_SYNC_FLUSH);
err = deflateParams(&z->stream, level, strategy);
while (err == Z_BUF_ERROR) {
rb_warning("deflateParams() returned Z_BUF_ERROR");