gsu: Fix "echo -en" bashism.
authorAndre Noll <maan@congo.fml.local>
Thu, 26 Jul 2007 13:15:37 +0000 (15:15 +0200)
committerAndre Noll <maan@tuebingen.mpg.de>
Fri, 29 Aug 2014 19:36:07 +0000 (21:36 +0200)
commit206631d696603d28576e927e9c6a12c1acdca280
treea52b3cabf8a464372317c0125e46ffda0c08bfd4
parentad8528c2891cd97edb64e37de79cbff53f4a11df
gsu: Fix "echo -en" bashism.
funcs/gsu