1 files changed, 0 insertions, 4 deletions
diff --git a/src/H5Zdeflate.c b/src/H5Zdeflate.c
index 250bd3e..3202221 100644
--- a/src/H5Zdeflate.c
+++ b/src/H5Zdeflate.c
@@ -34,10 +34,6 @@
 #   include "zlib.h"
 #endif
 
-/* Interface initialization */
-#define INTERFACE_INIT	NULL
-static int interface_initialize_g = 0;
-
 /* Local function prototypes */
 static size_t H5Z_filter_deflate (unsigned flags, size_t cd_nelmts,
     const unsigned cd_values[], size_t nbytes, size_t *buf_size, void **buf);