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authordteske <dteske@FreeBSD.org>2013-07-05 01:21:01 +0000
committerdteske <dteske@FreeBSD.org>2013-07-05 01:21:01 +0000
commit38518412ebadc7654034cbf9d9929374f86a0ce2 (patch)
tree63050a205299bcc577bb6a9b8fd28d8dc9c405fb
parent9e8c439119f43c1e577c551229913262518bc772 (diff)
downloadFreeBSD-src-38518412ebadc7654034cbf9d9929374f86a0ce2.zip
FreeBSD-src-38518412ebadc7654034cbf9d9929374f86a0ce2.tar.gz
Allow global default as general fall-back for package management routines.
-rwxr-xr-xusr.sbin/bsdconfig/share/packages/index.subr5
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.sbin/bsdconfig/share/packages/index.subr b/usr.sbin/bsdconfig/share/packages/index.subr
index 7525ae6..97cbd48 100755
--- a/usr.sbin/bsdconfig/share/packages/index.subr
+++ b/usr.sbin/bsdconfig/share/packages/index.subr
@@ -207,7 +207,8 @@ f_index_read()
# f_index_extract_pages $var_to_get $var_basename $pagesize [$category]
#
-# Extracts the package INDEX into a series of sequential variables
+# Extracts the package INDEX ($PACKAGE_INDEX by default if/when $var_to_get is
+# NULL; but should not be missing) into a series of sequential variables
# corresponding to "pages" containing up to $pagesize packages. The package
# INDEX data must be contained in the variable $var_to_get. The extracted pages
# are stored in variables ${var_basename}_# -- where "#" is a the page number.
@@ -217,7 +218,7 @@ f_index_read()
#
f_index_extract_pages()
{
- local var_to_get="$1" var_basename="$2" pagesize="$3"
+ local var_to_get="${1:-PACKAGE_INDEX}" var_basename="$2" pagesize="$3"
local category="$4" # Optional
eval "$(
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