diff options
Diffstat (limited to 'recipes-graphics/wayland/weston/0004-Desktop-shell-Don-t-assume-there-is-a-pointer.patch')
| -rw-r--r-- | recipes-graphics/wayland/weston/0004-Desktop-shell-Don-t-assume-there-is-a-pointer.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/recipes-graphics/wayland/weston/0004-Desktop-shell-Don-t-assume-there-is-a-pointer.patch b/recipes-graphics/wayland/weston/0004-Desktop-shell-Don-t-assume-there-is-a-pointer.patch new file mode 100644 index 0000000..f6ef253 --- /dev/null +++ b/recipes-graphics/wayland/weston/0004-Desktop-shell-Don-t-assume-there-is-a-pointer.patch @@ -0,0 +1,36 @@ +From 1194ccebc0db14ba681bd8272e01715b3e7008cc Mon Sep 17 00:00:00 2001 +From: Yong Gan <b45748@freescale.com> +Date: Fri, 27 Jun 2014 11:33:53 +0800 +Subject: [PATCH] ENGR00320189 desktop-shell: Don't assume there is a pointer + when resizing + +Fixes a crash on touch devices without a pointer, when touching +the window frame of a client. +cherry-pick from 5872b6821be7c9c0a17a0de962e3f4a04f5d0c6f + +Date: Jun 27, 2014 + +Upstream Status: N/A + +Signed-off-by Yong Gan <B45748@freescale.com> +--- + desktop-shell/shell.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/desktop-shell/shell.c b/desktop-shell/shell.c +index 84f5c83..d965618 100644 +--- a/desktop-shell/shell.c ++++ b/desktop-shell/shell.c +@@ -1784,7 +1784,8 @@ common_surface_resize(struct wl_resource *resource, + struct shell_surface *shsurf = wl_resource_get_user_data(resource); + struct weston_surface *surface; + +- if (seat->pointer->button_count == 0 || ++ if (seat->pointer == NULL || ++ seat->pointer->button_count == 0 || + seat->pointer->grab_serial != serial || + seat->pointer->focus == NULL) + return; +-- +1.7.9.5 + |