(_comp_action): Do not run comparator if the sample is NULL.

Sergey Poznyakoff
Commit 551ae806 ... 551ae8068f4a605f81537753ebd26120b51787e0 authored 2002-12-09 13:25:04 +0000 by Sergey Poznyakoff
Showing 1 changed file with 1 additions and 0 deletions
libsieve/util.c
--- a/libsieve/util.c
View file @551ae80
+++ b/libsieve/util.c
View file @551ae80
@@ -474,6 +474,7 @@ _comp_action (void *item, void *data)

  d.comp = cp->comp;
  for (i = 0; cp->retr (item, cp->data, i, &d.sample) == 0; i++)
+    if (d.sample)
      {	    
        rc = sieve_vlist_do (cp->val, _comp_action2, &d);
        free (d.sample);