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)
diff --git a/src/buffer.c b/src/buffer.c
index e77fc04..b79e277 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -113,16 +113,19 @@
* it can be changed there. */
if (!readonlymode && !bufempty())
changed();
- else if (retval != FAIL)
+ else if (retval == OK)
unchanged(curbuf, FALSE);
#ifdef FEAT_AUTOCMD
+ if (retval == OK)
+ {
# ifdef FEAT_EVAL
- apply_autocmds_retval(EVENT_STDINREADPOST, NULL, NULL, FALSE,
+ apply_autocmds_retval(EVENT_STDINREADPOST, NULL, NULL, FALSE,
curbuf, &retval);
# else
- apply_autocmds(EVENT_STDINREADPOST, NULL, NULL, FALSE, curbuf);
+ apply_autocmds(EVENT_STDINREADPOST, NULL, NULL, FALSE, curbuf);
# endif
+ }
#endif
}
return retval;
@@ -294,7 +297,7 @@
#endif
)
changed();
- else if (retval != FAIL && !read_stdin && !read_fifo)
+ else if (retval == OK && !read_stdin && !read_fifo)
unchanged(curbuf, FALSE);
save_file_ff(curbuf); /* keep this fileformat */
@@ -328,7 +331,7 @@
# endif
#endif
- if (retval != FAIL)
+ if (retval == OK)
{
#ifdef FEAT_AUTOCMD
/*