Commit ace237ae authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

Curl_polarsslthreadlock_thread_setup: clear array at init 

... since if it fails to init the entire array and then tries to clean
it up, it would attempt to work on an uninitialized pointer.
parent 8e8afa82

lib/vtls/polarssl_threadlock.c

+2 −2
Original line number Diff line number Diff line
@@ -5,7 +5,7 @@ 
 *                            | (__| |_| |  _ <| |___

 *                             \___|\___/|_| \_\_____|

 *

 * Copyright (C) 2013-2015, Daniel Stenberg, <daniel@haxx.se>, et al.

 * Copyright (C) 2013-2016, Daniel Stenberg, <daniel@haxx.se>, et al.

 * Copyright (C) 2010, 2011, Hoi-Ho Chan, <hoiho.chan@gmail.com>

 *

 * This software is licensed as described in the file COPYING, which
@@ -52,7 +52,7 @@ int Curl_polarsslthreadlock_thread_setup(void) 
  int i;

  int ret;



  mutex_buf = malloc(NUMT * sizeof(POLARSSL_MUTEX_T));

  mutex_buf = calloc(NUMT * sizeof(POLARSSL_MUTEX_T), 1);

  if(!mutex_buf)

    return 0;     /* error, no number of threads defined */