diff options
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/colorpreview.lua | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/plugins/colorpreview.lua b/plugins/colorpreview.lua index 0464f35..c552f07 100644 --- a/plugins/colorpreview.lua +++ b/plugins/colorpreview.lua @@ -19,8 +19,8 @@ local function draw_color_previews(self, idx, x, y, ptn, base, nibbles) local str = text:sub(s, e) local r, g, b, a = str:match(ptn) r, g, b = tonumber(r, base), tonumber(g, base), tonumber(b, base) - if (a ~= nil) and (a ~= "") then - a = tonumber(a, base) + a = tonumber(a or "", base) + if a ~= nil then if base ~= 16 then a = a * 0xff end |