Bump SMGL entities for 3.0.30 UNRELEASED

[privoxy.git] / filters.c

diff --git a/filters.c b/filters.c
index 13cba16..ef9661e 100644 (file)
--- a/filters.c
+++ b/filters.c
@@ -1671,6 +1671,10 @@ static char *pcrs_filter_response(struct client_state *csp)
     */
    if (!hits)
    {
+      if (old != csp->iob->cur && old != new)
+      {
+         freez(old);
+      }
       freez(new);
       return(NULL);
    }
@@ -2671,7 +2675,7 @@ int content_requires_filtering(struct client_state *csp)
        * The server didn't bother to declare a MIME-Type.
        * Assume it's text that can be filtered.
        *
-       * This also regulary happens with 304 responses,
+       * This also regularly happens with 304 responses,
        * therefore logging anything here would cause
        * too much noise.
        */