Changes in filter.c [cdc6ff1:9711a6e]

File:

• filter.c (modified) (4 diffs)

filter.c

@@ -3 +3 @@
 
 static const char fileIdent[] = "$Id$";
-
-#define OWL_FILTER_MAXRECURSE 20
 
 int owl_filter_init_fromstring(owl_filter *f, char *name, char *string)
@@ -50 +48 @@
   /* Now check for recursion. */
   if (owl_filter_is_toodeep(f)) {
-    owl_function_error("Filter loop or exceeds recursion depth");
+    owl_function_error("Filter loop!");
     owl_filter_free(f);
     return(-1);
@@ -313 +311 @@
   int numfailed=0;
   owl_message m;
-  owl_filter f1, f2, f3, f4;
+  owl_filter f1, f2, f3, f4, f5;
 
   owl_list_create(&(g.filterlist));
@@ -365 +363 @@
   FAIL_UNLESS("mutual recursion",   owl_filter_init_fromstring(&f4, "f4", "filter f3"));
 
+  /* support referencing a filter several times */
+  FAIL_UNLESS("DAG", !owl_filter_init_fromstring(&f5, "dag", "filter f1 or filter f1"));
+
   return 0;
 }