rust-lang/cargo — pull request #290 by omasanori (2014-07-29 14:35:03+00:00)
Title: Remove duplicated ${DESTDIR}.

Both Makefile.in and install.sh prepended `${DESTDIR}` to `${PREFIX}` so the installation prefix became `${DESTDIR}/${DESTDIR}/${PREFIX}`. Also, the script assumes that `${DESTDIR}` ends with a slash or `${PREFIX}` starts with it so I appended a slash to `${DESTDIR}`.