neo_doxygen: Do not override the `abstract` attribute to `false`.

Signed-off-by: Jean-Christophe Beaupré <jcbrinfo@users.noreply.github.com>

diff --git a/contrib/neo_doxygen/src/doxml/language_specific.nit b/contrib/neo_doxygen/src/doxml/language_specific.nit
index bbc6410..10757ea 100644 (file)
--- a/contrib/neo_doxygen/src/doxml/language_specific.nit
+++ b/contrib/neo_doxygen/src/doxml/language_specific.nit
@@ -162,7 +162,9 @@ class JavaSource
                # For abstract members, Doxygen put `abstract` at the beginning of the type.
                # We assume that Doxygen do not put annotations in the type (it seems to
                # be the case).
-               member.is_abstract = extract_keyword(type_text, "abstract")
+               if extract_keyword(type_text, "abstract") then
+                       member.is_abstract = true
+               end
                # TODO final
                # TODO void
                # TODO Avoid using `RawType` when possible. Only use `RawType` as a fallback.