commit e13b9afe1283f5ae43232b5992372a0eb570666c
author Bram Moolenaar <Bram@vim.org> Fri Jan 13 22:01:02 2017 +0100
committer Bram Moolenaar <Bram@vim.org> Fri Jan 13 22:01:02 2017 +0100
tree bd533d936ffe99f5791dc6f2f9284d980a88633d
parent 70bcd7336f9f19304f32c52a86ed5b4b3de852c2

patch 8.0.0177: BufEnter autocommand not fired for a directory

Problem:    When opening a buffer on a directory and inside a try/catch then
            the BufEnter event is not triggered.
Solution:   Return NOTDONE from readfile() for a directory and deal with the
            three possible return values. (Justin M. Keyes, closes #1375,
            closes #1353)

src/ex_cmds.c

diff --git a/src/ex_cmds.c b/src/ex_cmds.c
index 484a22c..00cac92 100644
--- a/src/ex_cmds.c
+++ b/src/ex_cmds.c
@@ -1313,7 +1313,7 @@
 	if (otmp != NULL)
 	{
 	    if (readfile(otmp, NULL, line2, (linenr_T)0, (linenr_T)MAXLNUM,
-						    eap, READ_FILTER) == FAIL)
+						    eap, READ_FILTER) != OK)
 	    {
 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
 		if (!aborting())