[DOCs] Added index entry for the error levels

2023-09-01 13:12:38 -03:00 · 2023-09-01 13:12:38 -03:00 · 91d664e78a
parent 32fff15a5c
commit 91d664e78a
1 changed files with 3 additions and 0 deletions
--- a/docs/source/usage.rst
+++ b/docs/source/usage.rst
@ -115,5 +115,8 @@ Command line help
 .. literalinclude:: usage.txt


+.. index::
+   pair: usage; error levels
+
 .. include:: errors.rst