From f253ea6b9d14901e24fa6a376936effad9e6547b Mon Sep 17 00:00:00 2001
From: Philippe Altherr <philippe.altherr@gmail.com>
Date: Sat, 3 Dec 2022 21:14:26 -0800
Subject: 51076: fix ERR_EXIT when used with "eval" or "source"; documentary
 comments

---
 Test/C03traps.ztst | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

(limited to 'Test')

diff --git a/Test/C03traps.ztst b/Test/C03traps.ztst
index b7132da81..e0b6afb5f 100644
--- a/Test/C03traps.ztst
+++ b/Test/C03traps.ztst
@@ -954,6 +954,47 @@ F:Must be tested with a top-level script rather than source or function
 1:ERR_EXIT triggered by status 1 at end of anon func
 >Still functioning
 
+  (setopt err_exit
+  loop=true; while print loop $? >&2; $loop; do loop=false; false && true; done
+  print done $? >&2
+  )
+0: ERR_EXIT neither triggered inside loop nor triggered by while statement
+?loop 0
+?loop 1
+?done 1
+
+  (setopt err_exit
+  { loop=true; while print loop $? >&2; $loop; do loop=false; false && true; done } || false
+  print done $? >&2
+  )
+1: ERR_EXIT not triggered inside loop but triggered by rhs of ||
+?loop 0
+?loop 1
+
+  (setopt err_exit
+  eval 'loop=true; while print loop $? >&2; $loop; do loop=false; false && true; done'
+  print done $? >&2
+  )
+1: ERR_EXIT not triggered inside loop but triggered by eval
+?loop 0
+?loop 1
+
+  (setopt err_exit
+  source <(echo 'loop=true; while print loop $? >&2; $loop; do loop=false; false && true; done')
+  print done $? >&2
+  )
+1: ERR_EXIT not triggered inside loop but triggered by source
+?loop 0
+?loop 1
+
+  (setopt err_exit
+  v=$(loop=true; while print loop $? >&2; $loop; do loop=false; false && true; done)
+  print done $? >&2
+  )
+1: ERR_EXIT not triggered inside loop but triggered by command substitution
+?loop 0
+?loop 1
+
   if zmodload zsh/system 2>/dev/null; then
   (
     trap 'echo TERM; exit 2' TERM
-- 
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