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diff src/testdir/test_expr.vim @ 18176:dfe9db84e326 v8.1.2083

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patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf() Commit: https://github.com/vim/vim/commit/ce0fac28977af31f1dec411d3535b4de2c3169b3 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Sep 27 13:32:06 2019 +0200 patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf() Problem: Multi-byte chars do not work properly with "%.*S" in printf(). Solution: Use mb_ptr2cells(). Daniel Hahler, closes https://github.com/vim/vim/issues/4989)
author Bram Moolenaar <Bram@vim.org>
date Fri, 27 Sep 2019 13:45:04 +0200
parents 988e5a868b60
children e9675870c480
line wrap: on
line diff
--- a/src/testdir/test_expr.vim
+++ b/src/testdir/test_expr.vim
@@ -248,6 +248,9 @@ function Test_printf_misc()
   call assert_equal('abc ', printf('%-4s', 'abc'))
   call assert_equal('abc ', printf('%-4S', 'abc'))
 
+  call assert_equal('🐍', printf('%.2S', '🐍🐍'))
+  call assert_equal('', printf('%.1S', '🐍🐍'))
+
   call assert_equal('1%', printf('%d%%', 1))
 endfunc