diff options
| -rw-r--r-- | vnc.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -167,6 +167,7 @@ static void vnc_framebuffer_update(VncState *vs, int x, int y, int w, int h, static void vnc_dpy_resize(DisplayState *ds, int w, int h) { + int size_changed; VncState *vs = ds->opaque; ds->data = realloc(ds->data, w * h * vs->depth); @@ -178,10 +179,11 @@ static void vnc_dpy_resize(DisplayState *ds, int w, int h) } ds->depth = vs->depth * 8; + size_changed = ds->width != w || ds->height != h; ds->width = w; ds->height = h; ds->linesize = w * vs->depth; - if (vs->csock != -1 && vs->has_resize) { + if (vs->csock != -1 && vs->has_resize && size_changed) { vnc_write_u8(vs, 0); /* msg id */ vnc_write_u8(vs, 0); vnc_write_u16(vs, 1); /* number of rects */ |