diff options
Diffstat (limited to 'src/fontloader/misc/fontloader-font-otr.lua')
| -rw-r--r-- | src/fontloader/misc/fontloader-font-otr.lua | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/fontloader/misc/fontloader-font-otr.lua b/src/fontloader/misc/fontloader-font-otr.lua index 3542d18..27bb6a6 100644 --- a/src/fontloader/misc/fontloader-font-otr.lua +++ b/src/fontloader/misc/fontloader-font-otr.lua @@ -1066,14 +1066,13 @@ readers.hmtx = function(f,fontdata,specification) local nofmetrics = fontdata.horizontalheader.nofhmetrics local glyphs = fontdata.glyphs local nofglyphs = fontdata.nofglyphs - local nofrepeated = nofglyphs - nofmetrics local width = 0 -- advance local leftsidebearing = 0 for i=0,nofmetrics-1 do local glyph = glyphs[i] width = readshort(f) leftsidebearing = readshort(f) - if advance ~= 0 then + if width ~= 0 then glyph.width = width end -- if leftsidebearing ~= 0 then @@ -1082,8 +1081,8 @@ readers.hmtx = function(f,fontdata,specification) end -- The next can happen in for instance a monospace font or in a cjk font -- with fixed widths. - for i=nofmetrics,nofrepeated do - local glyph = glyphs[i] + for i=nofmetrics,nofglyphs-1 do + local glyph = glyphs[i] if width ~= 0 then glyph.width = width end |