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Diffstat (limited to 'parse.y')
-rw-r--r-- | parse.y | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -7886,6 +7886,7 @@ arg_dup_check(ID vid, VALUE m, VALUE list, NODE *node) VALUE sym; if (!vid) return 0; + if (is_junk_id(vid)) return 0; sym = ID2SYM(vid); if ((m && rb_ary_includes(m, sym)) || rb_ary_includes(list, sym)) { ruby_sourceline = nd_line(node); |