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authorDaniel Stenberg <daniel@haxx.se>2009-05-11 09:55:28 +0000
committerDaniel Stenberg <daniel@haxx.se>2009-05-11 09:55:28 +0000
commit242a17b9e0e430ba5933f7b2ae5586233ec35f33 (patch)
tree374f0c965defded30a4b3102add2251450f10ada /lib/content_encoding.c
parent6e1632c60688a7c801bc25c8bb79bb937b605da8 (diff)
downloadcurl-242a17b9e0e430ba5933f7b2ae5586233ec35f33.tar.gz
- Balint Szilakszi reported a memory leak when libcurl did gzip decompression
of streams that had some parts (legitimately) missing. We now provide and use a proper cleanup function for the content encoding submodule. http://curl.haxx.se/mail/lib-2009-05/0092.html
Diffstat (limited to 'lib/content_encoding.c')
-rw-r--r--lib/content_encoding.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/content_encoding.c b/lib/content_encoding.c
index 411f21337..08cf1dccc 100644
--- a/lib/content_encoding.c
+++ b/lib/content_encoding.c
@@ -414,4 +414,14 @@ Curl_unencode_gzip_write(struct connectdata *conn,
return inflate_stream(conn, k);
#endif
}
+
+void Curl_unencode_cleanup(struct connectdata *conn)
+{
+ struct SessionHandle *data = conn->data;
+ struct SingleRequest *k = &data->req;
+ z_stream *z = &k->z;
+ if(k->zlib_init != ZLIB_UNINIT)
+ (void) exit_zlib(z, &k->zlib_init, CURLE_OK);
+}
+
#endif /* HAVE_LIBZ */