use correct type for NOFID (sunos)
diff --git a/src/cmd/9pserve.c b/src/cmd/9pserve.c
index a1f6851..3ffdf23 100644
--- a/src/cmd/9pserve.c
+++ b/src/cmd/9pserve.c
@@ -79,7 +79,7 @@
int verbose = 0;
int logging = 0;
int msize = 8192;
-int xafid = NOFID;
+u32int xafid = NOFID;
int attached;
int versioned;
diff --git a/src/cmd/srv.c b/src/cmd/srv.c
index 0ae458c..ebeca32 100644
--- a/src/cmd/srv.c
+++ b/src/cmd/srv.c
@@ -10,7 +10,7 @@
int fd;
int msize;
int doauth;
-int afid = NOFID;
+u32int afid = NOFID;
extern char *post9parg; /* clumsy hack */
void xauth(void);
AuthInfo* xauth_proxy(AuthGetkey *getkey, char *fmt, ...);