Treat '+' as operator symbol.

diff --git a/src/libutil/expression.c b/src/libutil/expression.c
index a2552baef1f3510cac910c5a838da3c6a0d1673d..664afa21f0d7c4f8db89a516715b6a5281338a53 100644 (file)
--- a/src/libutil/expression.c
+++ b/src/libutil/expression.c
@@ -153,6 +153,8 @@ rspamd_expr_is_operation_symbol (gchar a)
        case ')':
        case '>':
        case '<':
+       case '+':
+       case '*':
                return TRUE;
        }