diff options
Diffstat (limited to 'epan/filter_expressions.c')
| -rw-r--r-- | epan/filter_expressions.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/epan/filter_expressions.c b/epan/filter_expressions.c index 9d03213107..936fca96c7 100644 --- a/epan/filter_expressions.c +++ b/epan/filter_expressions.c @@ -76,6 +76,18 @@ filter_expression_init(gboolean enable_prefs) prefs.filter_expressions = pfilter_expression_head; } +void +filter_expression_free(struct filter_expression *list_head) +{ + if (list_head == NULL) + return; + filter_expression_free(list_head->next); + g_free(list_head->label); + g_free(list_head->expression); +} + + + /* * Editor modelines - http://www.wireshark.org/tools/modelines.html * |