old mysql detection was missing a '-D'

diff --git a/configure.in b/configure.in
index 63303e22ef0de0225e5c0b10684a57661a054b8d..06cbff12e86cbbf0e7a9f4d3ba6cf3d3fc88ad68 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -120,7 +120,7 @@ AC_ARG_WITH(mysql-log-ip-as-string,
  --with-mysql-log-ip-as-string         log IPs as string rather than as
                                        unsigned long-integer.
 ,[
-   EXTRA_MYSQL_DEF="${EXTRA_MYSQL_DEF} -DIP_AS_STRING=1"
+   EXTRA_MYSQL_DEF="-D${EXTRA_MYSQL_DEF} -DIP_AS_STRING=1"
    AC_MSG_WARN(the use of --with-mysql-log-ip-as-string is discouraged)
 ])