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| author | Vsevolod Stakhov <vsevolod@rambler-co.ru> | 2009-03-24 13:57:27 +0300 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@rambler-co.ru> | 2009-03-24 13:57:27 +0300 |
| commit | cd4a2c85d9447adcb611930e443d94a1606c1b19 (patch) | |
| tree | 29063855c13d06ae7434605db5c2b23a9aaff6f5 | |
| parent | 5497b1213a5ee69cd25bd8cce26d223e8277ee3a (diff) | |
| download | rspamd-cd4a2c85d9447adcb611930e443d94a1606c1b19.tar.gz rspamd-cd4a2c85d9447adcb611930e443d94a1606c1b19.zip | |
* Fix expression optimizator
| -rw-r--r-- | src/plugins/regexp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/plugins/regexp.c b/src/plugins/regexp.c index b1f4b4f15..03080c010 100644 --- a/src/plugins/regexp.c +++ b/src/plugins/regexp.c @@ -277,6 +277,7 @@ optimize_regexp_expression (struct expression **e, GQueue *stack, gboolean res) if (it->content.operation == '!') { res = !res; it = it->next; + *e = it; continue; } else if (it->content.operation == '&' && res == FALSE) { @@ -353,7 +354,9 @@ process_regexp_item (struct regexp_module_item *item, struct worker_task *task) continue; } } - it = it->next; + if (it) { + it = it->next; + } } if (!g_queue_is_empty (stack)) { op1 = GPOINTER_TO_SIZE (g_queue_pop_head (stack)); |