On 7/26/17 9:39 PM, Derek Foreman wrote:
commit 749637a8a306588964885fe6b25fda6087a84ccd
introduced this feature, but the break is outside of any conditional
so only the first item in the list is ever tested.
If a client skips a few configures and then acks the most recent
it's still operating within spec, so the break should only occur
when a match is found.
That is indeed the intended behaviour, I overlooked the conditionals.
Do you have a client that triggered it?
Signed-off-by: Derek Foreman <der...@osg.samsung.com>
---
libweston-desktop/xdg-shell-v5.c | 2 +-
libweston-desktop/xdg-shell-v6.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/libweston-desktop/xdg-shell-v5.c b/libweston-desktop/xdg-shell-v5.c
index 77d004e1..32ece586 100644
--- a/libweston-desktop/xdg-shell-v5.c
+++ b/libweston-desktop/xdg-shell-v5.c
@@ -481,8 +481,8 @@ weston_desktop_xdg_surface_protocol_ack_configure(struct
wl_client *wl_client,
} else if (configure->serial == serial) {
wl_list_remove(&configure->link);
found = true;
+ break;
}
- break;
I wanted to optimize the “serial is not in the list” case (since the
list is ordered) but I failed. The wanted code is
else if (==) { found = true; break; } else break;
Anyway, this is:
Reviewed-by: Quentin Glidic <sardemff7+...@sardemff7.net>
either with the optimized break or not.
Thanks for catching this,
}
if (!found) {
struct weston_desktop_client *client =
diff --git a/libweston-desktop/xdg-shell-v6.c b/libweston-desktop/xdg-shell-v6.c
index 1344dda0..04233e7f 100644
--- a/libweston-desktop/xdg-shell-v6.c
+++ b/libweston-desktop/xdg-shell-v6.c
@@ -1106,8 +1106,8 @@ weston_desktop_xdg_surface_protocol_ack_configure(struct
wl_client *wl_client,
} else if (configure->serial == serial) {
wl_list_remove(&configure->link);
found = true;
+ break;
}
- break;
}
if (!found) {
struct weston_desktop_client *client =
--
Quentin “Sardem FF7” Glidic
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