pack.c: raise error for unsupported `w` directive.

bf2b06ce · Yukihiro "Matz" Matsumoto · eaaa9148 · bf2b06ce
Unverified Commit bf2b06ce authored Jun 13, 2021 by Yukihiro "Matz" Matsumoto
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mrbgems/mruby-pack/src/pack.c mrbgems/mruby-pack/src/pack.c +1 -1

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--- a/mrbgems/mruby-pack/src/pack.c
+++ b/mrbgems/mruby-pack/src/pack.c
@@ -1228,7 +1228,7 @@ alias:
    type = PACK_TYPE_STRING;
    flags |= PACK_FLAG_WIDTH | PACK_FLAG_COUNT2 | PACK_FLAG_Z;
    break;
-  case 'p': case 'P':
+  case 'p': case 'P': case 'w':
  case '%':
    mrb_raisef(mrb, E_ARGUMENT_ERROR, "%c is not supported", (char)t);
    break;