- fix nice calc for ksh

[packages/rc-scripts.git] / rc-scripts-svn.patch

--- lib/functions	2011-12-14 13:23:27.000000000 +0200
+++ lib/functions	2011-12-14 19:16:08.333233967 +0200
@@ -643,7 +643,7 @@
 		nice=${nice:-0}
 
 		# make nice level absolute, not to be dependant of nice level of shell where service started
-		nice=$((nice-$(nice)))
+		nice=$(($nice - $(nice)))
 
 		if [ "$closefds" = 1 ]; then
 			exec 1>&-