From 9049298f8d0bbc237b7c666c7ad6cdabe738e8fc Mon Sep 17 00:00:00 2001 From: Bram Moolenaar Date: Thu, 22 Jun 2017 14:16:31 +0200 Subject: patch 8.0.0649: when opening a help file the filetype is set several times Problem: When opening a help file the filetype is set several times. Solution: When setting the filetype to the same value from a modeline, don't trigger FileType autocommands. Don't set the filetype to "help" when it's already set correctly. --- src/ex_cmds.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/ex_cmds.c') diff --git a/src/ex_cmds.c b/src/ex_cmds.c index 59531bea0..adf1e3bd2 100644 --- a/src/ex_cmds.c +++ b/src/ex_cmds.c @@ -6832,8 +6832,9 @@ fix_help_buffer(void) char_u *rt; int mustfree; - /* set filetype to "help". */ - set_option_value((char_u *)"ft", 0L, (char_u *)"help", OPT_LOCAL); + /* Set filetype to "help" if still needed. */ + if (STRCMP(curbuf->b_p_ft, "help") != 0) + set_option_value((char_u *)"ft", 0L, (char_u *)"help", OPT_LOCAL); #ifdef FEAT_SYN_HL if (!syntax_present(curwin)) -- cgit v1.2.1