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Diffstat (limited to 'Help/policy/CMP0121.rst')
| -rw-r--r-- | Help/policy/CMP0121.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Help/policy/CMP0121.rst b/Help/policy/CMP0121.rst index 5ef2856..326e7d5 100644 --- a/Help/policy/CMP0121.rst +++ b/Help/policy/CMP0121.rst @@ -3,16 +3,16 @@ CMP0121 .. versionadded:: 3.21 -The :command:`list` command now detects invalid indicies. +The :command:`list` command now detects invalid indices. Prior to CMake version 3.21, the :command:`list` command's ``GET``, ``INSERT``, ``SUBLIST``, and ``REMOVE_AT`` subcommands did not detect invalid index arguments. -The ``OLD`` behavior of this policy is for invalid indicies to be treated as +The ``OLD`` behavior of this policy is for invalid indices to be treated as their integer value (if any) at the start of the string. For example, ``2good4you`` is a ``2`` and ``not_an_integer`` is a ``0``. The ``NEW`` -behavior is for invalid indicies to trigger an error. +behavior is for invalid indices to trigger an error. This policy was introduced in CMake version 3.21. CMake version |release| warns when the policy is not set and uses ``OLD`` behavior. Use the |