[Qemu-devel] [PATCH 4/6] vnc.c: warn about ignored option

[Paolo Bonzini]

Signed-off-by: Paolo Bonzini <address@hidden>
---
 vnc.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/vnc.c b/vnc.c
index cc2a26e..9ebee09 100644
--- a/vnc.c
+++ b/vnc.c
@@ -2563,6 +2563,7 @@ int vnc_display_open(DisplayState *ds, const char 
*display)
             reverse = 1;
         } else if (strncmp(options, "to=", 3) == 0) {
             to_port = atoi(options+3) + 5900;
+            fprintf(stderr, "qemu: warning: to= option for -vnc ignored\n");
 #ifdef CONFIG_VNC_SASL
         } else if (strncmp(options, "sasl", 4) == 0) {
             sasl = 1; /* Require SASL auth */
-- 
1.6.6