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patch 8.0.0561: undefined behavior when using backslash after empty line

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Problem:    Undefined behavior when using backslash after empty line.
Solution:   Check for an empty line. (Dominique Pelle, closes #1631)
This commit is contained in:
Bram Moolenaar
2017-04-10 22:22:42 +02:00
parent 451a4a1cb7
commit 478af67dd6
3 changed files with 14 additions and 1 deletions
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11
src/testdir/test_vimscript.vim
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@@ -1309,6 +1309,17 @@ func Test_script_lines()
endtry
endfunc
"-------------------------------------------------------------------------------
" Test 96: line continuation {{{1
"
" Undefined behavior was detected by ubsan with line continuation
" after an empty line.
"-------------------------------------------------------------------------------
func Test_script_emty_line_continuation()
\
endfunc
"-------------------------------------------------------------------------------
" Modelines {{{1
" vim: ts=8 sw=4 tw=80 fdm=marker