Fix docstring

README.md

@@ -13,7 +13,7 @@
 | Code Quality         | [![Codefactor](https://www.codefactor.io/repository/github/ghiggi/gpm_api/badge?style=flat)](https://www.codefactor.io/repository/github/ghiggi/gpm_api) [![Codebeat](https://codebeat.co/badges/236abcf2-cbae-4ca9-8a2d-3b70495bb16b?style=flat)](https://codebeat.co/projects/github-com-ghiggi-gpm_api-main) [![Codacy](https://app.codacy.com/project/badge/Grade/bee842cb10004ad8bb9288256f2fc8af?style=flat)](https://app.codacy.com/gh/ghiggi/gpm_api/dashboard?utm_source=gh&utm_medium=referral&utm_content=&utm_campaign=Badge_grade) [![Codescene](https://codescene.io/projects/36767/status-badges/code-health?style=flat)](https://codescene.io/projects/36767) |
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 | License              | [![License](https://img.shields.io/github/license/ghiggi/gpm_api?style=flat)](https://github.com/ghiggi/gpm_api/blob/main/LICENSE) |
-| Community            | [![Slack](https://img.shields.io/badge/Slack-gpm_api-green.svg?logo=slack&style=flat)](https://join.slack.com/t/gpmapi/shared_invite/zt-28vkxzjs1-~cIYci2o3G0qEEoQJVMQRg) [![GitHub Discussions](https://img.shields.io/badge/GitHub-Discussions-green?logo=github&style=flat)](https://github.com/ghiggi/gpm_api/discussions) |   
+| Community            | [![Slack](https://img.shields.io/badge/Slack-gpm_api-green.svg?logo=slack&style=flat)](https://join.slack.com/t/gpmapi/shared_invite/zt-28vkxzjs1-~cIYci2o3G0qEEoQJVMQRg) [![GitHub Discussions](https://img.shields.io/badge/GitHub-Discussions-green?logo=github&style=flat)](https://github.com/ghiggi/gpm_api/discussions) |
 | Citation             | [![DOI](https://zenodo.org/badge/286664485.svg?style=flat)](https://doi.org/10.5281/zenodo.10255084) |
 
  [**Slack**](https://join.slack.com/t/gpmapi/shared_invite/zt-28vkxzjs1-~cIYci2o3G0qEEoQJVMQRg) | [**Docs**](https://gpm-api.readthedocs.io/en/latest/)

gpm_api/io/find.py

@@ -70,8 +70,7 @@ def _get_all_daily_filepaths(storage, date, product, product_type, version, verb
 def _check_correct_version(filepaths, product, version):
     """Check the file version is correct.
 
-    If 'version' is the last version, we retrieve data from 'gpmalldata' directory.
-    But many products are not available to the last version.
+    Several products are not available to the last version.
     So to archive data correctly on the user side, we check that the file version
     actually match the asked version, and otherwise we download the last available version.
     """

gpm_api/io/pps.py

@@ -110,7 +110,6 @@ def _get_pps_rs_product_dir(product, date, version):
                 folder_name,
             ]
         )
-
     # Specify the directory tree for old RS version
     else:  #  version in [4, 5, 6]:
         version_str = "V0" + str(int(version))