From: Mark Adler <madler@alumni.caltech.edu>
Date: Fri, 18 May 2012 04:13:23 +0000 (-0700)
Subject: Fix gzgetc undefine when Z_PREFIX set [Turk].
X-Git-Tag: v1.2.7.1~55
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6a181356bdbde946a2a9f15d33578b88ef5f3443;p=thirdparty%2Fzlib-ng.git

Fix gzgetc undefine when Z_PREFIX set [Turk].
---

diff --git a/gzread.c b/gzread.c
index 3493d34d4..8ace83027 100644
--- a/gzread.c
+++ b/gzread.c
@@ -378,7 +378,11 @@ int ZEXPORT gzread(file, buf, len)
 }
 
 /* -- see zlib.h -- */
-#undef gzgetc
+#ifdef Z_PREFIX_SET
+#  undef z_gzgetc
+#else
+#  undef gzgetc
+#endif
 int ZEXPORT gzgetc(file)
     gzFile file;
 {