yui-knk	2017-08-21 22:38:35 +0900 (Mon, 21 Aug 2017)

  New Revision: 59629

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=59629

  Log:
    Remove a meaningless local variable assignment
    
    * iseq.c (rb_iseq_disasm_insn): Remove a meaningless
      local variable assignment. `insn` is never changed
      in this function, so a result of `insn_op_types(insn)`
      is also never changed.

  Modified files:
    trunk/iseq.c
Index: iseq.c
===================================================================
--- iseq.c	(revision 59628)
+++ iseq.c	(revision 59629)
@@ -1448,7 +1448,6 @@ rb_iseq_disasm_insn(VALUE ret, const VAL https://github.com/ruby/ruby/blob/trunk/iseq.c#L1448
     }
 
     for (j = 0; types[j]; j++) {
-	const char *types = insn_op_types(insn);
 	VALUE opstr = rb_insn_operand_intern(iseq, insn, j, code[pos + j + 1],
 					     len, pos, &code[pos + j + 2],
 					     child);

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