doc: fix typos in CONTRIBUTING.md
* Cover letters are no more; presumably the changes since the previous
revision should be summarised in the MR
* Code should be indented with tabs, not implemented with tabs
Signed-off-by: Will Thompson <will@willthompson.co.uk>
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index f2e4750..7e22afa 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -85,7 +85,7 @@
When you re-send patches, revised or not, it would be very good to document the
changes compared to the previous revision in the commit message and/or the
-cover letter. If you have already received Reviewed-by or Acked-by tags, you
+merge request. If you have already received Reviewed-by or Acked-by tags, you
should evaluate whether they still apply and include them in the respective
commit messages. Otherwise the tags may be lost, reviewers miss the credit they
deserve, and the patches may cause redundant review effort.
@@ -134,7 +134,7 @@
try to follow the rules below.
**Note: this file uses spaces due to markdown rendering issues for tabs.
- Code must be implemented using tabs.**
+ Code must be indented using tabs.**
- indent with tabs, and a tab is always 8 characters wide
- opening braces are on the same line as the if statement;
