- shut up g++

diff --git a/src/util.h b/src/util.h
index e955c07..d2748f2 100644 (file)
--- a/src/util.h
+++ b/src/util.h
@@ -41,7 +41,7 @@ static inline void *sat_extend(void *buf, size_t len, size_t nmemb, size_t size,
 static inline void *sat_zextend(void *buf, size_t len, size_t nmemb, size_t size, size_t block)
 {
   buf = sat_extend(buf, len, nmemb, size, block);
-  memset(buf + len * size, 0, nmemb * size);
+  memset((char *)buf + len * size, 0, nmemb * size);
   return buf;
 }