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authorRon Yorston2015-03-16 14:14:11 +0000
committerDenys Vlasenko2015-03-22 16:55:44 +0100
commit75a76269ba2549cb5392d7d720a4c393de01b934 (patch)
tree59c0b0029589482d8fb96b7067f4e4d95542eb09 /scripts/gcc-version.sh
parent6798564b9e2f1a81b8c2d0cb4add97cb736d982b (diff)
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ash: do not split the result of tilde expansion
A tilde expansion generates a valid pathname. Splitting it using IFS either leaves it unchanged or changes it to something unintended. Example: IFS=m HOME=/tmp; printf "%s\n" ~ Based on this commit authored by Jilles Tjoelker: http://git.kernel.org/cgit/utils/dash/dash.git/commit/?id=834629283f6c629a4da05ef60bae9445c954a19a Signed-off-by: Ron Yorston <rmy@tigress.co.uk> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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