When insert =/**/= comment in a C-src block, "," will be insert automticlly before =*= as flow: [[file:/home/pk/rdf/redef/repos/rdf-mix/roam/emacs_org_issue.png]] Reproduce: 1. Create one new .org file 2. Insert this content: #+BEGIN_EXAMPLE #+BEGIN_SRC C /** @file main.c * @brief 项目主函数文件 * @details 主要包含协议应用栈程序框架，main函数入口 * @author 李长条 * @copyright Copyright (c) 2050 */ #+END_SRC #+END_EXAMPLE 3. In this block, type =C-c '=,which will call "org-edit-special" 4. In the opened =*Org Src *= buffer, do nothing and type =C-c '= again 5. Then the "," are inserted in org file as shown in previous picture. In GNU Emacs 29.4 (build 7, x86_64-pc-linux-gnu, GTK+ Version 3.24.41, cairo version 1.18.0) of 2024-10-10 built on rainbow Windowing system distributor 'The X.Org Foundation', version 11.0.12101011 System Description: Ubuntu 24.04.1 LTS Configured using: 'configure --with-tree-sitter --with-modules --with-native-compilation --with-imagemagick --prefix=/opt/program/emacs/../ --exec-prefix=/opt/program/emacs/../ 'CFLAGS=-I/opt/program/include/ ' 'LDFLAGS=-L/opt/program/lib/ '' Configured features: CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GSETTINGS HARFBUZZ IMAGEMAGICK JPEG JSON LCMS2 LIBSELINUX LIBXML2 MODULES NATIVE_COMP NOTIFY INOTIFY PDUMPER PNG RSVG SECCOMP SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS TREE_SITTER WEBP X11 XDBE XIM XINPUT2 XPM GTK3 ZLIB Important settings: value of $LC_MONETARY: zh_CN.UTF-8 value of $LC_NUMERIC: zh_CN.UTF-8 value of $LC_TIME: zh_CN.UTF-8 value of $LANG: en_US.UTF-8 value of $XMODIFIERS: @im=fcitx locale-coding-system: utf-8-unix Major mode: Org 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global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t column-number-mode: t line-number-mode: t auto-fill-function: #[128 \304\300\301#\207 [yas--auto-fill org-auto-fill-function :around nil apply] 5 advice] transient-mark-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t abbrev-mode: t Load-path shadows: ~/.emacs.d/redef/redef-lib hides ~/.emacs.d/redef/lib/redef-lib /opt/program/emacs/config/home/.emacs.d/ext/straight/straight/build/async/smtpmail-async hides /opt/program/emacs/config/home/.emacs.d/elpa/async-20240821.253/smtpmail-async /opt/program/emacs/config/home/.emacs.d/ext/straight/straight/build/async/dired-async hides /opt/program/emacs/config/home/.emacs.d/elpa/async-20240821.253/dired-async /opt/program/emacs/config/home/.emacs.d/ext/straight/straight/build/async/async-package hides /opt/program/emacs/config/home/.emacs.d/elpa/async-20240821.253/async-package 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