patch 9.1.0529: silent! causes following try/catch to not work

Problem:  silent! causes following try/catch to not work
          (Malcolm Rowe)
Solution: consider emsg_silent in handle_did_throw() and do not abort
          evaluation flow for :silent! (LemonBoy)

The silent! flag causes the evaluation not to be aborted in case of
uncaught exceptions, adjust handle_did_throw to take this detail into
account.

Fixes the long-standing todo.txt item:
```
Problem that a previous silent ":throw" causes a following try/catch not
to work. (ZyX, 2013 Sep 28) With examples: (Malcolm Rowe, 2015 Dec 24)
Also see #8487 for an example.
```

fixes: #538
closes: #15128

Signed-off-by: LemonBoy <thatlemon@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
LemonBoy
2024-07-04 19:23:16 +02:00
committed by Christian Brabandt
parent 11d5992573
commit 749ba0f6d9
4 changed files with 35 additions and 7 deletions

View File

@ -1,4 +1,4 @@
*todo.txt* For Vim version 9.1. Last change: 2024 Jun 03
*todo.txt* For Vim version 9.1. Last change: 2024 Jul 04
VIM REFERENCE MANUAL by Bram Moolenaar
@ -512,10 +512,6 @@ Information for a specific terminal (e.g. gnome, tmux, konsole, alacritty) is
spread out. Make a section with copy/paste examples of script and pointers to
more information.
Problem that a previous silent ":throw" causes a following try/catch not to
work. (ZyX, 2013 Sep 28) With examples: (Malcolm Rowe, 2015 Dec 24)
Also see #8487 for an example.
Request to use "." for the cursor column in search pattern \%<.c and \%<.v.
(#8179)