misc: fix typos in comments which repeat a word

Fix typos in code comments which repeat various words.  In trivial
cases, just delete the repeated word.  Reword the affected sentence in
"lib/url.c" for it to make sense.

Closes #7303
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/url.c b/lib/url.c
index 28594e87b..764f1445a 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -3621,7 +3621,7 @@ static CURLcode create_conn(struct Curl_easy *data,
   if(result)
     goto out;
 
-  /* Check for overridden login details and set them accordingly so they
+  /* Check for overridden login details and set them accordingly so that
      they are known when protocol->setup_connection is called! */
   result = override_login(data, conn);
   if(result)