X-Git-Url: http://www.privoxy.org/gitweb/?p=privoxy.git;a=blobdiff_plain;f=filters.c;h=ef9661ec65d2fffadd18af43dc64f2ddad89f31d;hp=cae3c846ff4a73d55cd63479212643d9f44898fb;hb=d84e4a85cb49e14312eab212103795d747c3bd23;hpb=7d6c6c53d7283529cc1f7942f898ab4f3768a2f6

diff --git a/filters.c b/filters.c
index cae3c846..ef9661ec 100644
--- 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);
    }
@@ -1959,7 +1963,8 @@ static char *gif_deanimate_response(struct client_state *csp)
       }
       else
       {
-         log_error(LOG_LEVEL_DEANIMATE, "Success! GIF shrunk from %d bytes to %d.", size, out->offset);
+         log_error(LOG_LEVEL_DEANIMATE,
+            "Success! GIF shrunk from %lu bytes to %lu.", size, out->offset);
       }
       csp->content_length = out->offset;
       csp->flags |= CSP_FLAG_MODIFIED;
@@ -2065,8 +2070,8 @@ static jb_err remove_chunked_transfer_coding(char *buffer, size_t *size)
       {
          log_error(LOG_LEVEL_ERROR,
             "Chunk size %u exceeds buffered data left. "
-            "Already digested %u of %u buffered bytes.",
-            chunksize, (unsigned int)newsize, (unsigned int)*size);
+            "Already digested %lu of %lu buffered bytes.",
+            chunksize, newsize, *size);
          return JB_ERR_PARSE;
       }
 
@@ -2120,7 +2125,8 @@ static jb_err remove_chunked_transfer_coding(char *buffer, size_t *size)
    }
 
    /* XXX: Should get its own loglevel. */
-   log_error(LOG_LEVEL_RE_FILTER, "De-chunking successful. Shrunk from %d to %d", *size, newsize);
+   log_error(LOG_LEVEL_RE_FILTER,
+      "De-chunking successful. Shrunk from %lu to %lu", *size, newsize);
 
    *size = newsize;
 
@@ -2669,7 +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.
        */