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UNREACHABLE_RETURN

* include/ruby/ruby.h (UNREACHABLE_RETURN): UNREACHABLE at the end
  of non-void functions.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64025 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2018-07-24 05:38:07 +00:00
parent c78945751f
commit 97e05dad7f
23 changed files with 40 additions and 33 deletions

View file

@ -17,7 +17,7 @@ coderange_int2sym(int coderange)
return sym_broken;
}
rb_bug("wrong condition of coderange");
UNREACHABLE;
UNREACHABLE_RETURN(Qnil);
}
/* return coderange without scan */