xentop: Fix fprintf() build failure.

Signed-off-by: Keir Fraser <keir.fraser@citrix.com>

diff --git a/tools/xenstat/xentop/xentop.c b/tools/xenstat/xentop/xentop.c
index da2df45bb05c7b2d9a5e61b5d2d7b934898a4d6c..0bbedfef771cbbf9b2790b6113bf3ca3b8352e1f 100644 (file)
--- a/tools/xenstat/xentop/xentop.c
+++ b/tools/xenstat/xentop/xentop.c
@@ -254,7 +254,7 @@ static void fail(const char *str)
 {
        if(cwin != NULL && !isendwin())
                endwin();
-       fprintf(stderr, str);
+       fprintf(stderr, "%s", str);
        exit(1);
 }