Configure: remove outdated and unused patch.zlib.h.

Signed-off-by: Piotr Sikora <piotr@cloudflare.com>

diff --git a/auto/lib/zlib/patch.zlib.h b/auto/lib/zlib/patch.zlib.h
deleted file mode 100644 (file)
index 122f7fa..0000000
--- a/auto/lib/zlib/patch.zlib.h
+++ /dev/null
@@ -1,10 +0,0 @@
---- zlib.h     Thu Jul  9 20:06:56 1998
-+++ zlib-1.1.3/zlib.h  Tue Mar 22 13:41:04 2005
-@@ -709,7 +709,6 @@
-    (0 in case of error).
- */
- 
--ZEXTERN int ZEXPORTVA   gzprintf OF((gzFile file, const char *format, ...));
- /*
-      Converts, formats, and writes the args to the compressed file under
-    control of the format string, as in fprintf. gzprintf returns the number of