diff options
Diffstat (limited to 'util/human/io.lua')
| -rw-r--r-- | util/human/io.lua | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/util/human/io.lua b/util/human/io.lua index a38ab5dd..a175f5af 100644 --- a/util/human/io.lua +++ b/util/human/io.lua @@ -131,7 +131,15 @@ local function new_table(col_specs, max_width) local output = {}; for i, column in ipairs(col_specs) do local width = widths[i]; - local v = (not titles and column.mapper or tostring)(row[not titles and column.key or i] or "", row); + local v = row[not titles and column.key or i]; + if not titles and column.mapper then + v = column.mapper(v, row); + end + if v == nil then + v = ""; + else + v = tostring(v); + end if #v < width then if column.align == "right" then v = padleft(v, width); |