__SANITIZE_ADDRESS__ needs to be defined to 1

diff --git a/lib/isc/include/isc/util.h b/lib/isc/include/isc/util.h
index a0e08bfc10fe23fd62c667aab8a856ba47f258ea..ae40079b0813513fba79b4af8e8532b34381b50f 100644 (file)
--- a/lib/isc/include/isc/util.h
+++ b/lib/isc/include/isc/util.h
@@ -208,7 +208,7 @@
 
 /* GCC defines __SANITIZE_ADDRESS__, so reuse the macro for clang */
 #if __has_feature(address_sanitizer)
-#define __SANITIZE_ADDRESS__
+#define __SANITIZE_ADDRESS__ 1
 #endif
 
 #if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR >= 6)