[ripper] fix mismatched indentations warning [Bug #16981]

The scanner location has to be set from `lex.ptok` before it is
flushed by dispatching the scanner event.

1 files changed, 5 insertions, 4 deletions

diff --git a/parse.y b/parse.y
index c09c9f9750..3a95252c58 100644
--- a/parse.y
+++ b/parse.y
@@ -9662,16 +9662,17 @@ yylex(YYSTYPE *lval, YYLTYPE *yylloc, struct parser_params *p)
     p->lval = lval;
     lval->val = Qundef;
     t = parser_yylex(p);
-    if (has_delayed_token(p))
-	dispatch_delayed_token(p, t);
-    else if (t != 0)
-	dispatch_scan_event(p, t);
 
     if (p->lex.strterm && (p->lex.strterm->flags & STRTERM_HEREDOC))
 	RUBY_SET_YYLLOC_FROM_STRTERM_HEREDOC(*yylloc);
     else
 	RUBY_SET_YYLLOC(*yylloc);
 
+    if (has_delayed_token(p))
+	dispatch_delayed_token(p, t);
+    else if (t != 0)
+	dispatch_scan_event(p, t);
+
     return t;
 }