From ec7c3ace5d0c97f9c243a55b47ee8ab972d19713 Mon Sep 17 00:00:00 2001
From: yoe <yoe>
Date: Thu, 9 Mar 2006 22:18:27 +0000
Subject: [PATCH] r148: Make code warning-free

---
 nbd-tester-client.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/nbd-tester-client.c b/nbd-tester-client.c
index 9cc3aca..cecddf7 100644
--- a/nbd-tester-client.c
+++ b/nbd-tester-client.c
@@ -29,6 +29,7 @@
 #include <sys/types.h>
 #include <sys/types.h>
 #include <sys/socket.h>
+#include <unistd.h>
 #include "config.h"
 #include "lfs.h"
 #define MY_NAME "nbd-tester-client"
@@ -52,7 +53,7 @@ typedef enum {
 
 inline int read_all(int f, void *buf, size_t len) {
 	ssize_t res;
-	int retval=0;
+	size_t retval=0;
 
 	while(len>0) {
 		if((res=read(f, buf, len)) <=0) {
-- 
1.7.10.4