From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Tue, 24 Mar 2015 13:49:13 +0000 (+0000)
Subject: Fix inversion logic.
X-Git-Tag: 0.9.0~439
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=21d32da6a5200dde3dad32ea40721ff2f1679419;p=rspamd.git

Fix inversion logic.
---

diff --git a/src/libutil/expression.c b/src/libutil/expression.c
index 77627becf..06a3af8e8 100644
--- a/src/libutil/expression.c
+++ b/src/libutil/expression.c
@@ -595,6 +595,13 @@ rspamd_process_expression (struct rspamd_expression *expr, gpointer data)
 					st_elt[0]->flags |= RSPAMD_EXPR_FLAG_NEGATE;
 				}
 
+				if (st_elt[0]->flags & RSPAMD_EXPR_FLAG_PROCESSED) {
+					/* Inverse the value */
+					if ((st_elt[0]->flags & RSPAMD_EXPR_FLAG_NEGATE)) {
+						st_elt[0]->value = !st_elt[0]->value;
+					}
+				}
+
 				rspamd_expr_stack_push (expr, st_elt[0]);
 				break;
 			case OP_OR: