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diff src/testdir/test_substitute.vim @ 18572:23fef64352a1 v8.1.2280

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patch 8.1.2280: crash when passing partial to substitute() Commit: https://github.com/vim/vim/commit/b0745b221d284e381f1bd4b591cd68ea54b6a51d Author: Bram Moolenaar <Bram@vim.org> Date: Sat Nov 9 22:28:11 2019 +0100 patch 8.1.2280: crash when passing partial to substitute() Problem: Crash when passing partial to substitute(). Solution: Take extra arguments into account. (closes https://github.com/vim/vim/issues/5186)
author Bram Moolenaar <Bram@vim.org>
date Sat, 09 Nov 2019 22:30:04 +0100
parents 54e5fa1f9cfc
children e9675870c480
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line diff
--- a/src/testdir/test_substitute.vim
+++ b/src/testdir/test_substitute.vim
@@ -405,6 +405,14 @@ func Test_sub_replace_10()
    call assert_equal('1aaa', substitute('123', '1\zs\|[23]', 'a', 'g'))
 endfunc
 
+func SubReplacer(text, submatches)
+  return a:text .. a:submatches[0] .. a:text
+endfunc
+
+func Test_substitute_partial()
+   call assert_equal('1foo2foo3', substitute('123', '2', function('SubReplacer', ['foo']), 'g'))
+endfunc
+
 " Tests for *sub-replace-special* and *sub-replace-expression* on :substitute.
 
 " Execute a list of :substitute command tests