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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2018-03-09 23:07:53 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-03-22 00:29:58 +0800 |
| commit | 9ee3343965950bad08e97f43c8c376b89a50b099 (patch) | |
| tree | 8b58e39c7bc29bf6b99f505c2ebe62cbb84090f2 /src/funcs/popd | |
| parent | parser: Add syntax stack for recursive parsing (diff) | |
| download | dash-9ee3343965950bad08e97f43c8c376b89a50b099.tar.gz dash-9ee3343965950bad08e97f43c8c376b89a50b099.zip | |
parser: Fix single-quoted patterns in here-documents
The script
x=*
cat <<- EOF
${x#'*'}
EOF
prints * instead of nothing as it should. The problem is that
when we're in sqsyntax context in a here-document, we won't add
CTLESC as we should. This patch fixes it:
Reported-by: Harald van Dijk <harald@gigawatt.nl>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'src/funcs/popd')
0 files changed, 0 insertions, 0 deletions