patch 9.1.1299: filetype: mbsyncrc files are not recognized
Problem: filetype: mbsyncrc files are not recognized
Solution: detect isyncrc and "*.mbsyncrc" files as mbsync filetype,
include filetype and syntax plugin (Pierrick Guillaume)
mbsync is a command line application which synchronizes mailboxes;
currently Maildir and IMAP4 mailboxes are supported.
New messages, message deletions and flag changes can be propagated both ways;
the operation set can be selected in a fine-grained manner.
References:
mbsync syntax overview: mbsync manual (isync v1.4.4)
https://isync.sourceforge.io/mbsync.html
Upstream support for the mbsync filetype.
Original plugin: https://github.com/Fymyte/mbsync.vim
closes: #17103
Signed-off-by: Pierrick Guillaume <pguillaume@fymyte.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/ftplugin/mbsync.vim b/runtime/ftplugin/mbsync.vim
new file mode 100644
index 0000000..f2d13ef
--- /dev/null
+++ b/runtime/ftplugin/mbsync.vim
@@ -0,0 +1,13 @@
+" Vim filetype plugin file
+" Language: mbsync configuration file
+" Maintainer: Pierrick Guillaume <pguillaume@fymyte.com>
+" Last Change: 2025 Apr 13
+
+if (exists('b:did_ftplugin'))
+ finish
+endif
+let b:did_ftplugin = 1
+
+let b:undo_ftplugin = "setlocal commentstring<"
+
+setlocal commentstring=#\ %s