maint: quote $file correctly in bootstrap.

* bootstrap (func_insert_sorted_if_absent): Don't forget the
double quotes, since we can't control the content of $file.
Reported by Steffano Lattarini.

Signed-off-by: Gary V. Vaughan <gary@gnu.org>
This commit is contained in:
Gary V. Vaughan 2011-11-25 14:39:57 +07:00
parent 0893c48bda
commit 11d16ab06c

View File

@ -2051,13 +2051,13 @@ func_insert_sorted_if_absent ()
for file
do
test -f $file || touch $file
test -f "$file" || touch "$file"
func_grep_q "$str" "$file" \
&& func_verbose "inserting \`$str' into \`$file'"
echo "$str" |sort -u - $file |func_cmp_s - $file \
|| echo "$str" |sort -u - $file -o $file \
echo "$str" |sort -u - "$file" |func_cmp_s - "$file" \
|| echo "$str" |sort -u - "$file" -o "$file" \
|| func_permissions_error "$file"
done
}