From 2894d04b19cb84b312bd9b2f88e327a0a6bae303 Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <jan.lazo@mail.utoronto.ca>
Date: Wed, 27 Mar 2019 21:30:18 -0400
Subject: vim-patch:8.1.0887: the 'l' flag in :subsitute is sticky

Problem:    The 'l' flag in :subsitute is sticky.
Solution:   Reset the flag. (Dominique Pelle, closes vim/vim#3925)
https://github.com/vim/vim/commit/9474716d39764ac5642e55b5548580cf53bd9bed
---
 src/nvim/testdir/test_substitute.vim | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

(limited to 'src/nvim/testdir')

diff --git a/src/nvim/testdir/test_substitute.vim b/src/nvim/testdir/test_substitute.vim
index d02454fbf0..fb31f5779d 100644
--- a/src/nvim/testdir/test_substitute.vim
+++ b/src/nvim/testdir/test_substitute.vim
@@ -107,6 +107,32 @@ function! Test_substitute_variants()
   endfor
 endfunction
 
+" Test the l, p, # flags.
+func Test_substitute_flags_lp()
+  new
+  call setline(1, "abc\tdef\<C-h>ghi")
+
+  let a = execute('s/a/a/p')
+  call assert_equal("\nabc     def^Hghi", a)
+
+  let a = execute('s/a/a/l')
+  call assert_equal("\nabc^Idef^Hghi$", a)
+
+  let a = execute('s/a/a/#')
+  call assert_equal("\n  1 abc     def^Hghi", a)
+
+  let a = execute('s/a/a/p#')
+  call assert_equal("\n  1 abc     def^Hghi", a)
+
+  let a = execute('s/a/a/l#')
+  call assert_equal("\n  1 abc^Idef^Hghi$", a)
+
+  let a = execute('s/a/a/')
+  call assert_equal("", a)
+
+  bwipe!
+endfunc
+
 func Test_substitute_repeat()
   " This caused an invalid memory access.
   split Xfile
-- 
cgit 


From 4b960025336acc9a6510185796db37fe0b0a9778 Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <jan.lazo@mail.utoronto.ca>
Date: Wed, 27 Mar 2019 21:33:25 -0400
Subject: vim-patch:8.1.1061: when substitute string throws error, substitute
 happens anyway

Problem:    When substitute string throws error, substitute happens anyway.
Solution:   Skip substitution when aborting. (closes vim/vim#4161)
https://github.com/vim/vim/commit/0e97b9487571cf725a9cb28fe4dcefc800415f69
---
 src/nvim/testdir/test_substitute.vim | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

(limited to 'src/nvim/testdir')

diff --git a/src/nvim/testdir/test_substitute.vim b/src/nvim/testdir/test_substitute.vim
index fb31f5779d..2738b00f2f 100644
--- a/src/nvim/testdir/test_substitute.vim
+++ b/src/nvim/testdir/test_substitute.vim
@@ -611,3 +611,33 @@ func Test_sub_replace_10()
    call assert_equal('aa2a3a', substitute('123', '1\|\ze', 'a', 'g'))
    call assert_equal('1aaa', substitute('123', '1\zs\|[23]', 'a', 'g'))
 endfunc
+
+func Test_nocatch_sub_failure_handling()
+  " normal error results in all replacements 
+  func! Foo()
+    foobar
+  endfunc
+  new
+  call setline(1, ['1 aaa', '2 aaa', '3 aaa'])
+  %s/aaa/\=Foo()/g
+  call assert_equal(['1 0', '2 0', '3 0'], getline(1, 3))
+
+  " Trow without try-catch causes abort after the first line.
+  " We cannot test this, since it would stop executing the test script.
+
+  " try/catch does not result in any changes
+  func! Foo()
+    throw 'error'
+  endfunc
+  call setline(1, ['1 aaa', '2 aaa', '3 aaa'])
+  let error_caught = 0
+  try
+    %s/aaa/\=Foo()/g
+  catch
+    let error_caught = 1
+  endtry
+  call assert_equal(1, error_caught)
+  call assert_equal(['1 aaa', '2 aaa', '3 aaa'], getline(1, 3))
+
+  bwipe!
+endfunc
-- 
cgit