diff options
Diffstat (limited to 'tex/context/base/mkiv/l-table.lua')
| -rw-r--r-- | tex/context/base/mkiv/l-table.lua | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/tex/context/base/mkiv/l-table.lua b/tex/context/base/mkiv/l-table.lua index 3c1ce6daf..5bfc4bc47 100644 --- a/tex/context/base/mkiv/l-table.lua +++ b/tex/context/base/mkiv/l-table.lua @@ -1092,7 +1092,9 @@ function table.unnest(t) -- bad name end local function are_equal(a,b,n,m) -- indexed - if a and b and #a == #b then + if a == b then + return true + elseif a and b and #a == #b then n = n or 1 m = m or #a for i=n,m do @@ -1114,16 +1116,18 @@ local function are_equal(a,b,n,m) -- indexed end local function identical(a,b) -- assumes same structure - for ka, va in next, a do - local vb = b[ka] - if va == vb then - -- same - elseif type(va) == "table" and type(vb) == "table" then - if not identical(va,vb) then + if a ~= b then + for ka, va in next, a do + local vb = b[ka] + if va == vb then + -- same + elseif type(va) == "table" and type(vb) == "table" then + if not identical(va,vb) then + return false + end + else return false end - else - return false end end return true |