X-Git-Url: https://git.grml.org/?p=grml-autoconfig.git;a=blobdiff_plain;f=autoconfig.functions;h=b8579b78e1f794c4d05f735853b9d83867cf05bb;hp=d90e051a330324cffc705179d3b81593dd327d75;hb=07ee839b3a77461c10b8313b5a8371de00748af4;hpb=d5966b68d5ebbf968208415ed96ba4cf5b2234ea;ds=sidebyside

diff --git a/autoconfig.functions b/autoconfig.functions
index d90e051..b8579b7 100755
--- a/autoconfig.functions
+++ b/autoconfig.functions
@@ -60,7 +60,7 @@ getbootparam(){
 
 # Check boot commandline for specified option
 checkbootparam(){
-  [ -n "$1" ] || { echo "Error: missing argument to checkbootparam()" ; return 1 }
+  [ -n "$1" ] || ( echo "Error: missing argument to checkbootparam()" ; return 1 )
   # make sure we match beginning and end of line as well
   # but don't match 'vg' if we want to check for 'vga'
   if echo "$CMDLINE" | grep -qw "$1" ; then