net: wget: fix implicit declaration
The compiler complains about the missing declaration of print_size():
net/wget.c:415:3: warning: implicit declaration of function ‘print_size’ [-Wimplicit-function-declaration]
Fix it.
Signed-off-by: Michael Walle <michael@walle.cc>
diff --git a/net/wget.c b/net/wget.c
index 3826c4b..eebdf80 100644
--- a/net/wget.c
+++ b/net/wget.c
@@ -6,6 +6,7 @@
#include <command.h>
#include <common.h>
+#include <display_options.h>
#include <env.h>
#include <image.h>
#include <mapmem.h>