Follow up to r1836032: ReadBufferSize not configurable from htaccess.
@@ -4730,7 +4730,7 @@ AP_INIT_TAKE1("EnableMMAP", set_enable_mmap, NULL, OR_FILEINFO,
"Controls whether memory-mapping may be used to read files"),
AP_INIT_TAKE1("EnableSendfile", set_enable_sendfile, NULL, OR_FILEINFO,
"Controls whether sendfile may be used to transmit files"),
-AP_INIT_TAKE1("ReadBufferSize", set_read_buf_size, NULL, OR_FILEINFO,
+AP_INIT_TAKE1("ReadBufferSize", set_read_buf_size, NULL, ACCESS_CONF|RSRC_CONF,
"Size (in bytes) of the memory buffers used to read data"),
AP_INIT_TAKE1("FlushMaxThreshold", set_flush_max_threshold, NULL, RSRC_CONF,
"Maximum size (in bytes) above which pending data are flushed (blocking) to the network"),
