- {
- char *s = ls_value (cc);
- size_t l = ls_length (cc);
-
- while (l && isspace ((unsigned char) *s))
- {
- l--;
- s++;
- }
+ if ( ! (*ct & TAB_EMPTY) )
+ {
+ char *s = ls_value (cc);
+ size_t l = ls_length (cc);
+
+ while (l && isspace ((unsigned char) *s))
+ {
+ l--;
+ s++;
+ }