hw/i386/Makefile.obj: use $(PYTHON) to run .py scripts consistently

[qemu.git] / vl.c

diff --git a/vl.c b/vl.c
index 4ad15b808c0fcfe0a09a9df806f1bf3ed3ce3cc9..b5ec266d5f650a0489ecb9f8d85988e1d0de142a 100644 (file)
--- a/vl.c
+++ b/vl.c
@@ -4267,6 +4267,7 @@ int main(int argc, char **argv, char **envp)
     /* init local displays */
     switch (display_type) {
     case DT_NOGRAPHIC:
+        (void)ds;      /* avoid warning if no display is configured */
         break;
 #if defined(CONFIG_CURSES)
     case DT_CURSES: