simu core

2013-06-22 10:51:07 +00:00
parent 1f31c60c82
commit 4c34d8aaff
1 changed files with 1 additions and 0 deletions
@@ -505,6 +505,7 @@ FRESULT f_opendir (DIR * rep, const TCHAR * name)

 FRESULT f_readdir (DIR * rep, FILINFO * fil)
 {
+  if (!rep->fs) return FR_NO_FILE;
  simu::dirent * ent = simu::readdir((simu::DIR *)rep->fs);
  if (!ent) return FR_NO_FILE;