Fix uninit memory read in undo code. Fix uint32_t in proto file.
A few minor changes.
diff --git a/src/integration.c b/src/integration.c
index c86a8a5..9da6e2f 100644
--- a/src/integration.c
+++ b/src/integration.c
@@ -662,7 +662,7 @@
/* Get the server internet address and put into addr structure */
/* fill in the socket address structure and connect to server */
- memset((char *)&server, '\0', sizeof(server));
+ vim_memset((char *)&server, '\0', sizeof(server));
server.sin_family = AF_INET;
server.sin_port = port;
if ((host = gethostbyname(NOCATGETS("localhost"))) == NULL) {