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-rw-r--r--runtime/doc/autocmd.txt2
-rw-r--r--runtime/doc/options.txt9
2 files changed, 8 insertions, 3 deletions
diff --git a/runtime/doc/autocmd.txt b/runtime/doc/autocmd.txt
index 045dd9a32a..bacd0e7cf1 100644
--- a/runtime/doc/autocmd.txt
+++ b/runtime/doc/autocmd.txt
@@ -4,7 +4,7 @@
VIM REFERENCE MANUAL by Bram Moolenaar
-Automatic commands *autocmd* *autocommand* *autocommand*
+Automatic commands *autocmd* *autocommand*
For a basic explanation, see section |40.3| in the user manual.
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index e107de52cd..2c1d71e96d 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -675,7 +675,9 @@ A jump table for the options with a short description can be found at |Q_op|.
global or local to buffer |global-local|
When a file has been detected to have been changed outside of Vim and
it has not been changed inside of Vim, automatically read it again.
- When the file has been deleted this is not done. |timestamp|
+ When the file has been deleted this is not done, so you have the text
+ from before it was deleted. When it appears again then it is read.
+ |timestamp|
If this option has a local value, use this command to switch back to
using the global value: >
:set autoread<
@@ -3809,7 +3811,10 @@ A jump table for the options with a short description can be found at |Q_op|.
Running into the limit often means that the pattern is very
inefficient or too complex. This may already happen with the pattern
"\(.\)*" on a very long line. ".*" works much better.
- Vim may run out of memory before hitting the 'maxmempattern' limit.
+ Might also happen on redraw, when syntax rules try to match a complex
+ text structure.
+ Vim may run out of memory before hitting the 'maxmempattern' limit, in
+ which case you get an "Out of memory" error instead.
*'menuitems'* *'mis'*
'menuitems' 'mis' number (default 25)