Fix .. code-block:: [empty] examples in data-section.rst
@@ -13,7 +13,7 @@ can be controlled by specifing the data type as either ``int``, ``float`` or
See the example ``data_characters.las``:
-.. code-block::
+.. code-block:: none
~A TIME DATE DEPT ARC_GR_UNC_RT
00:00:00 01-Jan-20 1500.2435 126.56
@@ -57,7 +57,7 @@ makes it difficult to retrieve curves by their mnemonic! lasio handles this
by appending ``:1``, ``:2``, etc. to the end of repeat/duplicate mnemonics.
For an example, see a LAS file with this ~C section, with "SFLU" duplicated:
-.. code-block::
+.. code-block:: none
~CURVE INFORMATION
#MNEM.UNIT API CODE CURVE DESCRIPTION
