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hush: fix handling of \<eof> in double-quoted strings

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function                                             old     new   delta
encode_string                                        268     250     -18

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2018-04-10 14:49:01 +02:00
parent bcf56114fa
commit 4709df0f15
3 changed files with 12 additions and 5 deletions
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2
shell/hush_test/hush-parsing/bkslash_eof2.right Normal file
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hush: syntax error: unterminated "
One:1

4
shell/hush_test/hush-parsing/bkslash_eof2.tests Executable file
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printf 'echo "unterminated string\\' >test.tmp.sh
. ./test.tmp.sh
echo One:$?
rm -f test.tmp.sh