BUG in htmllog.c related to linecount

[Francesco Duranti]

I'm not sure if it's a bug but it seems that memory allocated by
multikey don't become free if the <!-- linecount is present (the free is
inside the else part of the if) ... 

This should solve it.

Francesco



--- htmllog.c   2007-07-21 18:13:34.000000000 +0200
+++ htmllog.c.new       2007-07-26 20:23:42.000000000 +0200
@@ -412,14 +412,15 @@
                                } while (p && (*p));

                                /* There is probably a header line ...
*/
                                if (!netwarediskreport && (linecount >
1)) linecount--;
                        }
-                       xfree(multikey);
-
-                       fprintf(output, "<!-- linecount=%d -->\n",
linecount);
                }
+               xfree(multikey);
+
+               fprintf(output, "<!-- linecount=%d -->\n", linecount);
+
                fprintf(output, "%s\n", hobbit_graph_data(hostname,
displayname, service, color, graph, linecount, HG_WITHOUT_STALE_RRDS,
HG_PLAIN_LINK, locatorbased, now-graphtime, now));
        }

        if (histlocation == HIST_BOTTOM) {
                historybutton(cgibinurl, hostname, service, ip,
displayname,