diff options
Diffstat (limited to 'lisp/erc/erc-speedbar.el')
| -rw-r--r-- | lisp/erc/erc-speedbar.el | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/lisp/erc/erc-speedbar.el b/lisp/erc/erc-speedbar.el index e61e741302d..84854e3be52 100644 --- a/lisp/erc/erc-speedbar.el +++ b/lisp/erc/erc-speedbar.el @@ -139,7 +139,9 @@ This will add a speedbar major display mode." t)))) (defun erc-speedbar-expand-server (text server indent) - (cond ((string-search "+" text) + (cond ((if (>= emacs-major-version 28) + (string-search "+" text) + (string-match "\\+" text)) (speedbar-change-expand-button-char ?-) (if (speedbar-with-writable (save-excursion @@ -147,7 +149,10 @@ This will add a speedbar major display mode." (erc-speedbar-channel-buttons nil (1+ indent) server))) (speedbar-change-expand-button-char ?-) (speedbar-change-expand-button-char ??))) - ((string-search "-" text) ;we have to contract this node + (;; we have to contract this node + (if (>= emacs-major-version 28) + (string-search "-" text) + (string-match "-" text)) (speedbar-change-expand-button-char ?+) (speedbar-delete-subblock indent)) (t (error "Ooops... not sure what to do"))) @@ -184,7 +189,9 @@ This will add a speedbar major display mode." "For the line matching TEXT, in CHANNEL, expand or contract a line. INDENT is the current indentation level." (cond - ((string-search "+" text) + ((if (>= emacs-major-version 28) + (string-search "+" text) + (string-match "\\+" text)) (speedbar-change-expand-button-char ?-) (speedbar-with-writable (save-excursion @@ -233,7 +240,9 @@ INDENT is the current indentation level." (speedbar-with-writable (dolist (entry names) (erc-speedbar-insert-user entry ?+ (1+ indent)))))))))) - ((string-search "-" text) + ((if (>= emacs-major-version 28) + (string-search "-" text) + (string-match "-" text)) (speedbar-change-expand-button-char ?+) (speedbar-delete-subblock indent)) (t (error "Ooops... not sure what to do"))) @@ -284,7 +293,9 @@ The update is only done when the channel is actually expanded already." (erc-speedbar-expand-channel "+" buffer 1))))) (defun erc-speedbar-expand-user (text token indent) - (cond ((string-search "+" text) + (cond ((if (>= emacs-major-version 28) + (string-search "+" text) + (string-match "\\+" text)) (speedbar-change-expand-button-char ?-) (speedbar-with-writable (save-excursion @@ -307,7 +318,9 @@ The update is only done when the channel is actually expanded already." nil nil nil nil info nil nil nil (1+ indent))))))) - ((string-search "-" text) + ((if (>= emacs-major-version 28) + (string-search "-" text) + (string-match "-" text)) (speedbar-change-expand-button-char ?+) (speedbar-delete-subblock indent)) (t (error "Ooops... not sure what to do"))) |