parser: remove warning about useless cast

Old c_src was not able to infer that result is not null.

Signed-off-by: Jean Privat <jean@pryen.org>

diff --git a/src/parser/lexer.nit b/src/parser/lexer.nit
index 452d452..8726fab 100644 (file)
--- a/src/parser/lexer.nit
+++ b/src/parser/lexer.nit
@@ -1264,7 +1264,7 @@ special TablesCapable
                        result = get_token
                end
                _token = null
-               return result.as(not null)
+               return result
        end
 
        # Get a token, or null if it is discarded

diff --git a/src/parser/xss/lexer.xss b/src/parser/xss/lexer.xss
index 689fc9c..2eb31da 100644 (file)
--- a/src/parser/xss/lexer.xss
+++ b/src/parser/xss/lexer.xss
@@ -86,7 +86,7 @@ $ end foreach
                        result = get_token
                end
                _token = null
-               return result.as(not null)
+               return result
        end
 
        # Get a token, or null if it is discarded