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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2019-02-25 14:00:31 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-03-28 21:18:03 +0800 |
| commit | 86a841bb444ed1d9a09afb38cb818a21c04e1beb (patch) | |
| tree | 57d6bf19d3b056aadd20bc427a682b21ad826266 /src/funcs/popd | |
| parent | options: Do not set commandname in procargs (diff) | |
| download | dash-86a841bb444ed1d9a09afb38cb818a21c04e1beb.tar.gz dash-86a841bb444ed1d9a09afb38cb818a21c04e1beb.zip | |
expand: Fix double-decrement in argstr
Due to a double decrement in argstr we may miss field separators
at the end of a word in certain situations.
Reported-by: Martijn Dekker <martijn@inlv.org>
Fixes: 3cd538634f71 ("expand: Do not reprocess data when...")
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to '')
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