push cmdarg_stack in lambda body; fix [ruby-bug#11107]

2fe556d9 · Yukihiro "Matz" Matsumoto · b09f1712 · 2fe556d9
Commit 2fe556d9 authored Apr 30, 2015 by Yukihiro "Matz" Matsumoto
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src/parse.y src/parse.y +6 -1

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--- a/src/parse.y
+++ b/src/parse.y
@@ -2150,11 +2150,16 @@ primary         : literal
                      p->lpar_beg = ++p->paren_nest;
                    }
                  f_larglist
+                    {
+                      $<stack>$ = p->cmdarg_stack;
+                      p->cmdarg_stack = 0;
+                    }
                  lambda_body
                    {
                      p->lpar_beg = $<num>2;
-                      $$ = new_lambda(p, $3, $4);
+                      $$ = new_lambda(p, $3, $5);
                      local_unnest(p);
+                      p->cmdarg_stack = $<stack>4;
                    }
                | keyword_if expr_value then
                  compstmt