pass package names as separate arguments

Since we've switched to an array-based approach, it makes more sense to
treat packages as separate arguments (that's how bash works anyway)

1 files changed, 4 insertions, 4 deletions

diff --git a/src/core/libs/lib-pacman.sh b/src/core/libs/lib-pacman.sh
index f087c83..2ce8706 100644
--- a/src/core/libs/lib-pacman.sh
+++ b/src/core/libs/lib-pacman.sh
@@ -138,22 +138,22 @@ list_packages ()
 }
 
 # find out the group to which one or more packages belong
-# $1 packages separated by spaces
+# arguments: packages
 # output format: multiple lines, each line like:
 # <pkgname> <group>
 # order is the same as the input
 which_group ()
 {
-	PACKAGE_GROUPS=`LANG=C $PACMAN_TARGET -Si $1 | awk '/^Name/{ printf("%s ",$3) } /^Group/{ print $3 }'`
+	PACKAGE_GROUPS=`LANG=C $PACMAN_TARGET -Si "$@" | awk '/^Name/{ printf("%s ",$3) } /^Group/{ print $3 }'`
 }
 
 # get group and packagedesc for packages
-# $1 packages separated by spaces
+# arguments: packages
 # output format: multiple lines, each line like:
 # <pkgname> <group> <desc>
 # order is the same as the input
 # note that space is used as separator, but desc is the only thing that will contain spaces.
 pkginfo ()
 {
-	PACKAGE_INFO=`LANG=C $PACMAN_TARGET -Si $1 | awk '/^Name/{ printf("%s ",$3) } /^Group/{ printf("%s", $3) } /^Description/{ for(i=3;i<=NF;++i) printf(" %s",$i); printf ("\n")}'`
+	PACKAGE_INFO=`LANG=C $PACMAN_TARGET -Si "$@" | awk '/^Name/{ printf("%s ",$3) } /^Group/{ printf("%s", $3) } /^Description/{ for(i=3;i<=NF;++i) printf(" %s",$i); printf ("\n")}'`
 }