lib-dcrypt: Support nonblocking istreams.

diff --git a/src/lib-dcrypt/istream-decrypt.c b/src/lib-dcrypt/istream-decrypt.c
index 6fbaf736e34fa1db02c5beab462a9777a7f31ff7..b4c77b31e799831b101f003eec12cffa31a6dfd3 100644 (file)
--- a/src/lib-dcrypt/istream-decrypt.c
+++ b/src/lib-dcrypt/istream-decrypt.c
@@ -847,7 +847,7 @@ struct decrypt_istream *i_stream_create_decrypt_common(struct istream *input)
        dstream->istream.iostream.destroy = i_stream_decrypt_destroy;
 
        dstream->istream.istream.readable_fd = FALSE;
-       dstream->istream.istream.blocking = TRUE;
+       dstream->istream.istream.blocking = input->blocking;
        dstream->istream.istream.seekable = FALSE;
 
        dstream->buf = buffer_create_dynamic(default_pool, 512);