Merge branch 'master' of ssh://git.indexdata.com/home/git/pub/pazpar2

diff --combined src/logic.c
index e1e9b90,5e9ed3b..be2ec04
--- 1/src/logic.c
--- 2/src/logic.c
+++ b/src/logic.c
@@@ -1,5 -1,5 +1,5 @@@
  /* This file is part of Pazpar2.
 -   Copyright (C) 2006-2009 Index Data
 +   Copyright (C) 2006-2010 Index Data
  
  Pazpar2 is free software; you can redistribute it and/or modify it under
  the terms of the GNU General Public License as published by the Free
@@@ -92,7 -92,7 +92,7 @@@ static void log_xml_doc(xmlDoc *doc
  #endif
      if (lf && len)
      {
-         fwrite(result, 1, len, lf);
+         (void) fwrite(result, 1, len, lf);
          fprintf(lf, "\n");
      }
      xmlFree(result);

diff --combined src/sel_thread.c
index bb52c3c,f33fbb9..6e07068
--- 1/src/sel_thread.c
--- 2/src/sel_thread.c
+++ b/src/sel_thread.c
@@@ -1,5 -1,5 +1,5 @@@
  /* This file is part of Pazpar2.
 -   Copyright (C) 2006-2009 Index Data
 +   Copyright (C) 2006-2010 Index Data
  
  Pazpar2 is free software; you can redistribute it and/or modify it under
  the terms of the GNU General Public License as published by the Free
@@@ -101,7 -101,7 +101,7 @@@ static void *sel_thread_handler(void *v
          pthread_mutex_unlock(&p->mutex);
  
          /* wake up select/poll with a single byte */
-         write(p->fd[1], "", 1);
+         (void) write(p->fd[1], "", 1);
      }        
      pthread_mutex_unlock(&p->mutex);
      return 0;
@@@ -207,7 -207,7 +207,7 @@@ void *sel_thread_result(sel_thread_t p
          p->free_queue = work_this;
          
          data = work_this->data;
-         read(p->fd[0], read_buf, 1);
+         (void) read(p->fd[0], read_buf, 1);
      }
      pthread_mutex_unlock(&p->mutex);
      return data;