man: fix LD_LIBRARY_PATH example in environment.d (#5929)

The example for LD_LIBRARY_PATH in the environment.d man page is wrong.

When setting LD_LIBRARY_PATH, the new directory usually needs to be at
the front so it overrides old directories.

In the example, the colon delimiter is correctly prepended to the front, but
the actual new path is erroneously appended to the end.

This commit moves it to the front where it belongs.
This commit is contained in:
Ray Strode 2017-05-10 22:23:54 -04:00 committed by Zbigniew Jędrzejewski-Szmek
parent 61b2f1976c
commit af92daebc5
1 changed files with 1 additions and 1 deletions

View File

@ -104,7 +104,7 @@
<programlisting>
FOO_DEBUG=force-software-gl,log-verbose
PATH=/opt/foo/bin:$PATH
LD_LIBRARY_PATH=${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}/opt/foo/lib
LD_LIBRARY_PATH=/opt/foo/lib${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}
XDG_DATA_DIRS=/opt/foo/share:${XDG_DATA_DIRS:-/usr/local/share/:/usr/share/}
</programlisting>
</example>