diff options
Diffstat (limited to 'inflate.c')
-rw-r--r-- | inflate.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -168,6 +168,8 @@ int windowBits; /* extract wrap request from windowBits parameter */ if (windowBits < 0) { + if (windowBits < -15) + return Z_STREAM_ERROR; wrap = 0; windowBits = -windowBits; } |