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| author | Markus Armbruster <armbru@redhat.com> | 2023-09-21 14:13:08 +0200 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2023-09-29 08:13:57 +0200 |
| commit | e33e66b1b3655d98aadebf7e22eae18077698401 (patch) | |
| tree | 61d3d8c69b473d0b1504d2b7a3454453279200db /ui/vnc.c | |
| parent | 7f3de3f02f0bd0eaa3ba4506f9a60c1c35865e93 (diff) | |
| download | focaccia-qemu-e33e66b1b3655d98aadebf7e22eae18077698401.tar.gz focaccia-qemu-e33e66b1b3655d98aadebf7e22eae18077698401.zip | |
ui: Clean up local variable shadowing
Local variables shadowing other local variables or parameters make the code needlessly hard to understand. Tracked down with -Wshadow=local. Clean up: delete inner declarations when they are actually redundant, else rename variables. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-ID: <20230921121312.1301864-4-armbru@redhat.com>
Diffstat (limited to 'ui/vnc.c')
| -rw-r--r-- | ui/vnc.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/ui/vnc.c b/ui/vnc.c index c302bb07a5..523eb1f5b0 100644 --- a/ui/vnc.c +++ b/ui/vnc.c @@ -1584,15 +1584,15 @@ static void vnc_jobs_bh(void *opaque) */ static int vnc_client_read(VncState *vs) { - size_t ret; + size_t sz; #ifdef CONFIG_VNC_SASL if (vs->sasl.conn && vs->sasl.runSSF) - ret = vnc_client_read_sasl(vs); + sz = vnc_client_read_sasl(vs); else #endif /* CONFIG_VNC_SASL */ - ret = vnc_client_read_plain(vs); - if (!ret) { + sz = vnc_client_read_plain(vs); + if (!sz) { if (vs->disconnecting) { vnc_disconnect_finish(vs); return -1; @@ -3118,8 +3118,8 @@ static int vnc_refresh_server_surface(VncDisplay *vd) cmp_bytes = MIN(VNC_DIRTY_PIXELS_PER_BIT * VNC_SERVER_FB_BYTES, server_stride); if (vd->guest.format != VNC_SERVER_FB_FORMAT) { - int width = pixman_image_get_width(vd->server); - tmpbuf = qemu_pixman_linebuf_create(VNC_SERVER_FB_FORMAT, width); + int w = pixman_image_get_width(vd->server); + tmpbuf = qemu_pixman_linebuf_create(VNC_SERVER_FB_FORMAT, w); } else { int guest_bpp = PIXMAN_FORMAT_BPP(pixman_image_get_format(vd->guest.fb)); |