X-Git-Url: http://git.tuebingen.mpg.de/?p=gsu.git;a=blobdiff_plain;f=funcs%2Fgsu;h=d78233ed3a8e2dab0fbaa092006f5ecc167391ff;hp=df25bf63c429ca9873024a2dd4e8283be161143c;hb=33ed4a27159aae243c71991fb71c2948cd1042e0;hpb=2e6e1e17c1fd1e247eb6b458549df92e03536612

diff --git a/funcs/gsu b/funcs/gsu
index df25bf6..d78233e 100644
--- a/funcs/gsu
+++ b/funcs/gsu
@@ -432,7 +432,7 @@ gsu()
 	for i in $gsu_cmds; do
 		if test "$arg" = "$i"; then
 			com_$arg "$@"
-			if test $ret -lt 0; then
+			if [[ "$ret" -lt 0 ]]; then
 				gsu_err_msg
 				exit 1
 			fi