src/java.desktop/unix/native/libjsound/PLATFORM_API_LinuxOS_ALSA_Ports.c

rev 16232 : 8170798: Fix minor issues in java2d and sound coding.

*** 1,7 ****
  /*
!  * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 2003, 2016, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 383,392 ****
--- 383,393 ----
      int isPlayback = 0;
      int isMono;
      int isStereo;
      char* type;
      snd_mixer_selem_channel_id_t channel;
+     int i;
  
      TRACE0("> PORT_GetControls\n");
      if (id == NULL) {
          ERROR0("Invalid handle!");
          // $$mp: an error code should be returned.
*** 478,487 ****
--- 479,489 ----
              if (control != NULL) {
                  controls[numControls++] = control;
              }
          }
      }
+     for (i = numControls; i < 10; i++) { controls[i] = NULL; }
      /* $$mp 2003-09-14: The following cast shouln't be necessary. Instead, the
         declaration of PORT_NewCompoundControlPtr in Ports.h should be changed
         to take a const char* parameter. */
      portName = (char*) snd_mixer_selem_get_name(elem);
      control = (creator->newCompoundControl)(creator, portName, controls, numControls);