Merge branch 'master-2.0'

2022-01-19 20:31:33 +01:00
parent 6025c43241 cd83df1abf
commit f6a0e12e31
11 changed files with 671 additions and 163 deletions
@@ -84,6 +84,8 @@ function Doc:save(filename, abs_filename)
    assert(self.filename, "no filename set to default to")
    filename = self.filename
    abs_filename = self.abs_filename
+  else
+    assert(self.filename or abs_filename, "calling save on unnamed doc without absolute path")
  end
  local fp = assert( io.open(filename, "wb") )
  for _, line in ipairs(self.lines) do