[Fix] Free the correct pointer

diff --git a/src/fuzzy_storage.c b/src/fuzzy_storage.c
index 6c7289fee235661d702ef1e73061f492cca6fa6d..cbea7d7f1bf2538eff51fa6d109c2f5024d40205 100644 (file)
--- a/src/fuzzy_storage.c
+++ b/src/fuzzy_storage.c
@@ -890,7 +890,7 @@ rspamd_fuzzy_mirror_process_update (struct fuzzy_master_update_session *session,
                struct rspamd_http_message *msg)
 {
        const guchar *p;
-       gchar *src = NULL;
+       gchar *src = NULL, *psrc;
        gsize remain;
        guint32 revision, our_rev, len, cnt = 0;
        struct fuzzy_peer_cmd cmd, *pcmd;
@@ -909,7 +909,8 @@ rspamd_fuzzy_mirror_process_update (struct fuzzy_master_update_session *session,
 
        /* Detect source from url: /update_v1/<source>, so we look for the last '/' */
        remain = msg->url->len;
-       src = rspamd_fstringdup (msg->url);
+       psrc = rspamd_fstringdup (msg->url);
+       src = psrc;
 
        while (remain--) {
                if (src[remain] == '/') {
@@ -938,7 +939,7 @@ rspamd_fuzzy_mirror_process_update (struct fuzzy_master_update_session *session,
                if (revision <= our_rev) {
                        msg_err ("remote revision:d %d is older than ours: %d, refusing update",
                                        revision, our_rev);
-                       g_free (src);
+                       g_free (psrc);
 
                        return;
                }
@@ -1027,7 +1028,7 @@ rspamd_fuzzy_mirror_process_update (struct fuzzy_master_update_session *session,
                        " revision: %ud", cnt, revision);
 
 err:
-       g_free (src);
+       g_free (psrc);
 
        if (updates) {
                /* We still need to clear queue */