doh: Fix typo in comment
Closes: #13504
Author: RainRat on Github
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
diff --git a/lib/doh.c b/lib/doh.c
index f3c69ca..22864c1 100644
--- a/lib/doh.c
+++ b/lib/doh.c
@@ -455,7 +455,7 @@
* TODO: Figure out the conditions under which we want to make
* a request for an HTTPS RR when we are not doing ECH. For now,
* making this request breaks a bunch of DoH tests, e.g. test2100,
- * where the addiitonal request doesn't match the pre-cooked data
+ * where the additional request doesn't match the pre-cooked data
* files, so there's a bit of work attached to making the request
* in a non-ECH use-case. For the present, we'll only make the
* request when ECH is enabled in the build and is being used for
