contrib/vim: Support reloading filetype detection
Merge Gentoo patch. Thanks to Amadeusz Żołnowski and Wolfram Schlich.
--- a/mcabber/contrib/vim/mcabber_log-ftdetect.vim Tue Dec 13 22:26:45 2016 +0100
+++ b/mcabber/contrib/vim/mcabber_log-ftdetect.vim Wed Dec 21 20:30:56 2016 +0100
@@ -1,7 +1,7 @@
"
" Save this file in your ~/.vim/ftdetect/ folder
-function MCabber_log_ftdetect()
+function! MCabber_log_ftdetect()
if getline(1) =~ '^\u. \d\{8}T\d\d:\d\d:\d\dZ \d\{3} '
setlocal filetype=mcabber_log
endif