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author | Rob Landley <rob@landley.net> | 2005-06-07 02:43:52 +0000 |
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committer | Rob Landley <rob@landley.net> | 2005-06-07 02:43:52 +0000 |
commit | ed830e8693941b8e54869ef4e68353ca2d71224e (patch) | |
tree | 33bdff8ca5390fb4be5ff64815b170d151f19517 /testsuite/cmp/cmp-detects-difference | |
parent | f3133c414989a1409d79db43a426f122dc06cbed (diff) | |
download | busybox-ed830e8693941b8e54869ef4e68353ca2d71224e.tar.gz |
Patch from Dmitry Zakharov:
Charlie Brady wrote:
> Here's another awk parsing problem - unary post increment - pre is fine:
>
>bash-2.05a$ echo 2,3 | gawk -F , '{ $2++ }'
>bash-2.05a$ echo 2,3 | /tmp/busybox/busybox awk -F , '{ $2++ }'
>awk: cmd. line:1: Unexpected token
>
Here's a fix for this. There is another problem with constructions like
"print (A+B) ++C", I don't
know whether somebody uses such constructions (fixing both these
problems would require very
serious change in awk code).
Diffstat (limited to 'testsuite/cmp/cmp-detects-difference')
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