initialize a local variable to avoid warning

7e798405 · Yukihiro "Matz" Matsumoto · 351614bb · 7e798405
Commit 7e798405 authored Jun 22, 2018 by Yukihiro "Matz" Matsumoto
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 0 deletions

src/enum.c src/enum.c +2 -0

No files found.
--- a/src/enum.c
+++ b/src/enum.c
@@ -27,6 +27,8 @@ enum_update_hash(mrb_state *mrb, mrb_value self)
 #endif
  else {
    mrb_raise(mrb, E_TYPE_ERROR, "can't calculate hash");
+    /* not reached */
+    hv = 0;
  }
  hash ^= (hv << (index % 16));