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[Wayland] Fix CodeQL overflow warning

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lbonn 2024-03-06 11:54:20 +01:00
parent d8ba203f6e
commit 47ae31eb5d
1 changed files with 5 additions and 1 deletions
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6
source/wayland/display.c
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@ -166,7 +166,11 @@ wayland_buffer_pool *display_buffer_pool_new(gint width, gint height) {
size_t pool_size;
stride = cairo_format_stride_for_width(CAIRO_FORMAT_ARGB32, width);
size = stride * height;
if (stride < 0) {
g_warning("cairo stride width calculation failure");
return NULL;
}
size = (size_t)stride * height;
pool_size = size * wayland->buffer_count;
gchar filename[PATH_MAX];