これで直る。ほんまかいな。

iperf-bug.diff

diff --git a/include/Reporter.h b/include/Reporter.h
index e6de2b9..ae54955 100644
--- a/include/Reporter.h
+++ b/include/Reporter.h
@@ -105,7 +105,7 @@ typedef struct Transfer_Info {
     char   mFormat;                 // -f
     u_char mTTL;                    // -T
     char   mUDP;
-    char   free;
+    int    free;
 } Transfer_Info;