X-Git-Url: https://git.hcoop.net/bpt/emacs.git/blobdiff_plain/96311be7a6d096a22574caceab652a04f918d479..866c710eeb75ce47767442952028d79b76c1606a:/src/decompress.c

diff --git a/src/decompress.c b/src/decompress.c
index b7cd8a6c40..452a921040 100644
--- a/src/decompress.c
+++ b/src/decompress.c
@@ -146,6 +146,8 @@ This function can be called only in unibyte buffers.  */)
 #ifdef WINDOWSNT
   if (!zlib_initialized)
     zlib_initialized = init_zlib_functions ();
+  if (!zlib_initialized)
+    return Qnil;
 #endif
 
   /* This is a unibyte buffer, so character positions and bytes are