1 files changed, 1 insertions, 1 deletions
diff --git a/src/cluster.c b/src/cluster.c
index ec6901e8f..826c7f41d 100644
--- a/src/cluster.c
+++ b/src/cluster.c
@@ -4462,7 +4462,7 @@ try_again:
     {
         sds buf = cmd.io.buffer.ptr;
         size_t pos = 0, towrite;
-        int nwritten = 0;
+        ssize_t nwritten = 0;
 
         while ((towrite = sdslen(buf)-pos) > 0) {
             towrite = (towrite > (64*1024) ? (64*1024) : towrite);