EIT: Fix possible wrong memory access in _eit_process_event()

tvheadend · Apr 22, 2015 · bfec4e7 · bfec4e7
1 parent 7749976
commit bfec4e7
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/epggrab/module/eit.c b/src/epggrab/module/eit.c
@@ -446,13 +446,14 @@ static int _eit_process_event
     int r;
     dtag = ptr[0];
     dlen = ptr[1];
-    tvhtrace(mod->id, "  dtag %02X dlen %d", dtag, dlen);
-    tvhlog_hexdump(mod->id, ptr+2, dlen);
 
     dllen -= 2;
     ptr   += 2;
     if (dllen < dlen) break;
 
+    tvhtrace(mod->id, "  dtag %02X dlen %d", dtag, dlen);
+    tvhlog_hexdump(mod->id, ptr, dlen);
+
     switch (dtag) {
       case DVB_DESC_SHORT_EVENT:
         r = _eit_desc_short_event(mod, ptr, dlen, &ev);