commit 5f5e203c92365ac6399de3663637b73bf9fb6dfa
author Bram Moolenaar <Bram@vim.org> Fri Dec 14 15:47:03 2018 +0100
committer Bram Moolenaar <Bram@vim.org> Fri Dec 14 15:47:03 2018 +0100
tree 6ff94fb820ddf25e863d64e65c2655ad28843ed9
parent 8f66717a1f835b8194139d158c1e2df8b30c3ef3

patch 8.1.0584: with search CTRL-L does not pick up composing characters

Problem:    With search CTRL-L does not pick up composing characters.
Solution:   Check for composing characters. (Christian Brabandt, closes #3682)
            [code change was accidentally included in 8.1.0579]

src/testdir/test_search.vim

diff --git a/src/testdir/test_search.vim b/src/testdir/test_search.vim
index eadb128..3c83dd1 100644
--- a/src/testdir/test_search.vim
+++ b/src/testdir/test_search.vim
@@ -1154,3 +1154,25 @@
 
   call delete('Xviminfo')
 endfunc
+
+func Test_search_Ctrl_L_combining()
+  " Make sure, that Ctrl-L works correctly with combining characters.
+  " It uses an artificial example of an 'a' with 4 combining chars:
+    " 'a' U+0061 Dec:97 LATIN SMALL LETTER A a /\%u61\Z "\u0061" 
+    " ' ̀' U+0300 Dec:768 COMBINING GRAVE ACCENT ̀ /\%u300\Z "\u0300"
+    " ' ́' U+0301 Dec:769 COMBINING ACUTE ACCENT ́ /\%u301\Z "\u0301"
+    " ' ̇' U+0307 Dec:775 COMBINING DOT ABOVE ̇ /\%u307\Z "\u0307"
+    " ' ̣' U+0323 Dec:803 COMBINING DOT BELOW ̣ /\%u323 "\u0323" 
+  " Those should also appear on the commandline
+  if !has('multi_byte') || !exists('+incsearch')
+    return
+  endif
+  call Cmdline3_prep()
+  1
+  let bufcontent = ['', 'Miạ̀́̇m']
+  call append('$', bufcontent)
+  call feedkeys("/Mi\<c-l>\<c-l>\<cr>", 'tx')
+  call assert_equal(5, line('.'))
+  call assert_equal(bufcontent[1], @/)
+  call Incsearch_cleanup()
+endfunc

src/version.c

diff --git a/src/version.c b/src/version.c
index 1c85bf1..a25f262 100644
--- a/src/version.c
+++ b/src/version.c
@@ -800,6 +800,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    584,
+/**/
     583,
 /**/
     582,