Avoid Error when Compiling with -std=c99 flag

52aba8a7 · Malizia R · b8479b62 · 52aba8a7
Commit 52aba8a7 authored Feb 24, 2016 by Malizia R
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src/class.c src/class.c +2 -0

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--- a/src/class.c
+++ b/src/class.c
@@ -429,6 +429,8 @@ to_sym(mrb_state *mrb, mrb_value ss)
  else {
    mrb_value obj = mrb_funcall(mrb, ss, "inspect", 0);
    mrb_raisef(mrb, E_TYPE_ERROR, "%S is not a symbol", obj);
+    /* not reached */
+    return 0;
  }
 }