1 files changed, 1 insertions, 0 deletions

diff --git a/infback.c b/infback.c
index a390c58e..4c712a13 100644
--- a/infback.c
+++ b/infback.c
@@ -66,6 +66,7 @@ int stream_size;
     state->window = window;
     state->wnext = 0;
     state->whave = 0;
+    state->sane = 1;
     return Z_OK;
 }