diff options
Diffstat (limited to 'usr.sbin/bsdconfig/share/packages/index.subr')
| -rwxr-xr-x | usr.sbin/bsdconfig/share/packages/index.subr | 5 |
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="$4" # Optional eval "$( |
