configure: Use -B switch only for Python versions which support it

[qemu.git] / ui / vnc.c

diff --git a/ui/vnc.c b/ui/vnc.c
index 89108de223003bd291b2c509ebbb91c93c78a83f..5601cc34eff77bfacc2c9ac0243a407f08c87984 100644 (file)
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -1601,6 +1601,7 @@ static void kbd_leds(void *opaque, int ledstate)
 {
     VncState *vs = opaque;
     int caps, num, scr;
+    bool has_changed = (ledstate != current_led_state(vs));
 
     caps = ledstate & QEMU_CAPS_LOCK_LED ? 1 : 0;
     num  = ledstate & QEMU_NUM_LOCK_LED  ? 1 : 0;
@@ -1617,7 +1618,7 @@ static void kbd_leds(void *opaque, int ledstate)
     }
 
     /* Sending the current led state message to the client */
-    if (ledstate != current_led_state(vs)) {
+    if (has_changed) {
         vnc_led_state_change(vs);
     }
 }
@@ -2770,7 +2771,8 @@ static void vnc_refresh(DisplayChangeListener *dcl)
     }
 }
 
-static void vnc_connect(VncDisplay *vd, int csock, int skipauth, bool websocket)
+static void vnc_connect(VncDisplay *vd, int csock,
+                        bool skipauth, bool websocket)
 {
     VncState *vs = g_malloc0(sizeof(VncState));
     int i;
@@ -2882,19 +2884,19 @@ static void vnc_listen_read(void *opaque, bool websocket)
     }
 
     if (csock != -1) {
-        vnc_connect(vs, csock, 0, websocket);
+        vnc_connect(vs, csock, false, websocket);
     }
 }
 
 static void vnc_listen_regular_read(void *opaque)
 {
-    vnc_listen_read(opaque, 0);
+    vnc_listen_read(opaque, false);
 }
 
 #ifdef CONFIG_VNC_WS
 static void vnc_listen_websocket_read(void *opaque)
 {
-    vnc_listen_read(opaque, 1);
+    vnc_listen_read(opaque, true);
 }
 #endif /* CONFIG_VNC_WS */
 
@@ -3282,7 +3284,7 @@ void vnc_display_open(DisplayState *ds, const char *display, Error **errp)
         if (csock < 0) {
             goto fail;
         }
-        vnc_connect(vs, csock, 0, 0);
+        vnc_connect(vs, csock, false, false);
     } else {
         /* listen for connects */
         char *dpy;
@@ -3340,9 +3342,9 @@ fail:
 #endif /* CONFIG_VNC_WS */
 }
 
-void vnc_display_add_client(DisplayState *ds, int csock, int skipauth)
+void vnc_display_add_client(DisplayState *ds, int csock, bool skipauth)
 {
     VncDisplay *vs = vnc_display;
 
-    vnc_connect(vs, csock, skipauth, 0);
+    vnc_connect(vs, csock, skipauth, false);
 }