gazelle-git/2.patch

   1 diff --git a/sketches/dump_to_html.lua b/sketches/dump_to_html.lua
   2 index 5fb8f7d..e70b102 100644
   3 --- a/sketches/dump_to_html.lua
   4 +++ b/sketches/dump_to_html.lua
   5 @@ -160,6 +160,7 @@ function dump_to_html(src_file, grammar, dir)
   6      intfa_file:close()
   7      os.execute(string.format("dot -Tpng -o %s %s", png_file, dot_file))
   8      local w = 800
   9 +    local h = 600
  10      if have_imagemagick then
  11        local img_info = io.popen(string.format("identify %s", png_file)):read("*a")
  12        w, h = string.match(img_info, "[^ ]+ [^ ]+ (%d+)x(%d+)")