Remove 'return' statements that can never be reached

Clang -Wunreachable-code-return warns otherwise.
2014-03-28 11:42:09 -04:00 · 2014-03-28 11:42:09 -04:00 · 8c9c4fe1a6
parent 50ca77f4a0
commit 8c9c4fe1a6
2 changed files with 0 additions and 2 deletions
--- a/Source/CursesDialog/cmCursesOptionsWidget.cxx
+++ b/Source/CursesDialog/cmCursesOptionsWidget.cxx
@ -59,7 +59,6 @@ bool cmCursesOptionsWidget::HandleInput(int& key, cmCursesMainForm*, WINDOW* w)
    {
    return false;
    }
-  return false;
 }

 void cmCursesOptionsWidget::AddOption(std::string const & option )
--- a/Source/cmSystemTools.cxx
+++ b/Source/cmSystemTools.cxx
@ -1662,7 +1662,6 @@ long copy_data(struct archive *ar, struct archive *aw)
      return (r);
      }
    }
-  return r;
 }

 bool extract_tar(const char* outFileName, bool verbose,