httpc: use memmove for overlapping areas

tvheadend · Nov 18, 2015 · a77fcb5 · a77fcb5
1 parent 9f77089
commit a77fcb5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/httpc.c b/src/httpc.c
@@ -1105,7 +1105,7 @@ http_client_run( http_client_t *hc )
       return http_client_flush(hc, res);
     res = HTTP_CON_RECEIVING;
     if (hc->hc_rpos < r + 4 || hc->hc_rbuf[r] != '$') {
-      memcpy(hc->hc_rbuf, hc->hc_rbuf + r, hc->hc_rpos - r);
+      memmove(hc->hc_rbuf, hc->hc_rbuf + r, hc->hc_rpos - r);
       hc->hc_rpos -= r;
       goto next_header;
     }