1 files changed, 24 insertions, 9 deletions

diff --git a/src/nvim/main.c b/src/nvim/main.c
index cbd1f53727..d0b3a435c3 100644
--- a/src/nvim/main.c
+++ b/src/nvim/main.c
@@ -9,7 +9,7 @@
 #include <string.h>
 
 #include "nvim/ascii.h"
-#include "nvim/aucmd.h"
+#include "nvim/autocmd.h"
 #include "nvim/buffer.h"
 #include "nvim/channel.h"
 #include "nvim/charset.h"
@@ -154,10 +154,10 @@ bool event_teardown(void)
 void early_init(mparm_T *paramp)
 {
   env_init();
-  fs_init();
   eval_init();          // init global variables
   init_path(argv0 ? argv0 : "nvim");
   init_normal_cmds();   // Init the table of Normal mode commands.
+  runtime_init();
   highlight_init();
 
 #ifdef WIN32
@@ -230,6 +230,10 @@ int main(int argc, char **argv)
   // `argc` and `argv` are also copied, so that they can be changed.
   init_params(&params, argc, argv);
 
+  // Since os_open is called during the init_startuptime, we need to call
+  // fs_init before it.
+  fs_init();
+
   init_startuptime(&params);
 
   // Need to find "--clean" before actually parsing arguments.
@@ -341,9 +345,11 @@ int main(int argc, char **argv)
   init_default_autocmds();
   TIME_MSG("init default autocommands");
 
+  bool vimrc_none = params.use_vimrc != NULL && strequal(params.use_vimrc, "NONE");
+
   // Reset 'loadplugins' for "-u NONE" before "--cmd" arguments.
   // Allows for setting 'loadplugins' there.
-  if (params.use_vimrc != NULL && strequal(params.use_vimrc, "NONE")) {
+  if (vimrc_none) {
     // When using --clean we still want to load plugins
     p_lpl = params.clean;
   }
@@ -351,14 +357,23 @@ int main(int argc, char **argv)
   // Execute --cmd arguments.
   exe_pre_commands(&params);
 
+  if (!vimrc_none || params.clean) {
+    // Sources ftplugin.vim and indent.vim. We do this *before* the user startup scripts to ensure
+    // ftplugins run before FileType autocommands defined in the init file (which allows those
+    // autocommands to overwrite settings from ftplugins).
+    filetype_plugin_enable();
+  }
+
   // Source startup scripts.
   source_startup_scripts(&params);
 
   // If using the runtime (-u is not NONE), enable syntax & filetype plugins.
-  if (params.use_vimrc == NULL || !strequal(params.use_vimrc, "NONE")) {
-    // Does ":filetype plugin indent on".
+  if (!vimrc_none || params.clean) {
+    // Sources filetype.lua and filetype.vim unless the user explicitly disabled it with :filetype
+    // off.
     filetype_maybe_enable();
-    // Sources syntax/syntax.vim, which calls `:filetype on`.
+    // Sources syntax/syntax.vim. We do this *after* the user startup scripts so that users can
+    // disable syntax highlighting with `:syntax off` if they wish.
     syn_maybe_enable();
   }
 
@@ -1549,7 +1564,7 @@ static void edit_buffers(mparm_T *parmp, char_u *cwd)
 
   // When w_arg_idx is -1 remove the window (see create_windows()).
   if (curwin->w_arg_idx == -1) {
-    win_close(curwin, true);
+    win_close(curwin, true, false);
     advance = false;
   }
 
@@ -1561,7 +1576,7 @@ static void edit_buffers(mparm_T *parmp, char_u *cwd)
     // When w_arg_idx is -1 remove the window (see create_windows()).
     if (curwin->w_arg_idx == -1) {
       arg_idx++;
-      win_close(curwin, true);
+      win_close(curwin, true, false);
       advance = false;
       continue;
     }
@@ -1608,7 +1623,7 @@ static void edit_buffers(mparm_T *parmp, char_u *cwd)
           did_emsg = FALSE;             // avoid hit-enter prompt
           getout(1);
         }
-        win_close(curwin, true);
+        win_close(curwin, true, false);
         advance = false;
       }
       if (arg_idx == GARGCOUNT - 1) {