Fix inflateBack to detect invalid input with distances too far.

3 years ago · 2333419cd7
parent 7ecf7c7458
commit 2333419cd7
1 changed files with 1 additions and 0 deletions
--- 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;
 }