readme,ci: Redirect IRC channel to 'irc.libera.chat'

lhmouse · lhmouse · commit 6af54658f403 · 2021-06-16T01:13:00.000+08:00
diff --git a/.gitignore b/.gitignore
@@ -35,6 +35,7 @@ m4/
 missing
 stamp-h1
 test-driver
+ar-lib
 
 *.tar
 *.tar.*
diff --git a/.travis.yml b/.travis.yml
@@ -37,7 +37,7 @@ script:
 notifications:
   irc:
     channels:
-      - "ircs://chat.freenode.net:6697/#mcfproj"
+      - "ircs://irc.libera.chat:6697/#mcfproj"
     template:
       - "[ lh_mouse %{repository_slug}#%{commit}] %{result} on %{branch} by %{author} (%{build_url})"
   email: false
diff --git a/README.md b/README.md
@@ -95,4 +95,4 @@ Now we can tell that all TLS slots have been constructed and destructed without
 
 ### IRC channel:
 
-<https://webchat.freenode.net/?channels=%23mcfproj>
+<ircs://irc.libera.chat:6697/#mcfproj>

Original file line number	Diff line number	Diff line change
`@@ -95,4 +95,4 @@ Now we can tell that all TLS slots have been constructed and destructed without`
`95`	`95`
`96`	`96`	`### IRC channel:`
`97`	`97`
`98`		`-<https://webchat.freenode.net/?channels=%23mcfproj>`
	`98`	`+<ircs://irc.libera.chat:6697/#mcfproj>`