emacs-28 1100fff: * lisp/erc/erc.el: Don't error if 'erc-loaddefs' does not exist.

[Amin Bandali]

branch: emacs-28
commit 1100fffcd360867c0116cb5c4d17bab535577c03
Author: Amin Bandali <bandali@gnu.org>
Commit: Amin Bandali <bandali@gnu.org>

    * lisp/erc/erc.el: Don't error if 'erc-loaddefs' does not exist.
    
    That autoload file is created as part of the Emacs compilation
    process, however we would like ERC to be usable if used outside
    emacs.git (e.g. if installed from GNU ELPA).
---
 lisp/erc/erc.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/erc/erc.el b/lisp/erc/erc.el
index c347638..3462aa4 100644
--- a/lisp/erc/erc.el
+++ b/lisp/erc/erc.el
@@ -58,7 +58,7 @@
 
 ;;; Code:
 
-(load "erc-loaddefs" nil t)
+(load "erc-loaddefs" 'noerror 'nomessage)
 
 (require 'cl-lib)
 (require 'format-spec)