src: remove remaining references of subclasses on AMethPropdef

[nit.git] / src / nitdoc.nit

diff --git a/src/nitdoc.nit b/src/nitdoc.nit
index 4715068..91f00b8 100644 (file)
--- a/src/nitdoc.nit
+++ b/src/nitdoc.nit
@@ -105,14 +105,9 @@ class NitdocContext
                if opt_sharedir.value != null then
                        share_dir = opt_sharedir.value
                else
-                       var dir = "NIT_DIR".environ
-                       if dir.is_empty then
-                               dir = "{sys.program_name.dirname}/../share/nitdoc"
-                       else
-                               dir = "{dir}/share/nitdoc"
-                       end
-                       share_dir = dir
-                       if share_dir == null then
+                       var dir = toolcontext.nit_dir
+                       share_dir = "{dir}/share/nitdoc"
+                       if dir == null or not share_dir.file_exists then
                                print "Error: Cannot locate nitdoc share files. Uses --sharedir or envvar NIT_DIR"
                                abort
                        end
@@ -1785,7 +1780,7 @@ redef class ADoc
                for t in n_comment do
                        var text = t.text
                        text = text.substring_from(1)
-                       if text.first == ' ' then text = text.substring_from(1)
+                       if text.chars.first == ' ' then text = text.substring_from(1)
                        res.append(text.html_escape)
                end
                var str = res.to_s