2007-08-04  Michael Snyder  <msnyder@access-company.com>

	* solib-svr4.c (open_symbol_file_object): Memory leak.
	(svr4_current_sos): Ditto.
	(enable_break): Ditto.

Index: solib-svr4.c
===================================================================
RCS file: /cvs/src/src/gdb/solib-svr4.c,v
retrieving revision 1.71
diff -p -r1.71 solib-svr4.c
*** solib-svr4.c	25 Jul 2007 02:12:33 -0000	1.71
--- solib-svr4.c	5 Aug 2007 02:59:55 -0000
*************** open_symbol_file_object (void *from_ttyp
*** 623,628 ****
--- 623,629 ----
  
    /* Now fetch the filename from target memory.  */
    target_read_string (l_name, &filename, SO_NAME_MAX_PATH_SIZE - 1, &errcode);
+   make_cleanup (xfree, filename);
  
    if (errcode)
      {
*************** open_symbol_file_object (void *from_ttyp
*** 631,637 ****
        return 0;
      }
  
-   make_cleanup (xfree, filename);
    /* Have a pathname: read the symbol file.  */
    symbol_file_add_main (filename, from_tty);
  
--- 632,637 ----
*************** svr4_current_sos (void)
*** 751,759 ****
  	    {
  	      strncpy (new->so_name, buffer, SO_NAME_MAX_PATH_SIZE - 1);
  	      new->so_name[SO_NAME_MAX_PATH_SIZE - 1] = '\0';
- 	      xfree (buffer);
  	      strcpy (new->so_original_name, new->so_name);
  	    }
  
  	  /* If this entry has no name, or its name matches the name
  	     for the main executable, don't include it in the list.  */
--- 751,759 ----
  	    {
  	      strncpy (new->so_name, buffer, SO_NAME_MAX_PATH_SIZE - 1);
  	      new->so_name[SO_NAME_MAX_PATH_SIZE - 1] = '\0';
  	      strcpy (new->so_original_name, new->so_name);
  	    }
+ 	  xfree (buffer);
  
  	  /* If this entry has no name, or its name matches the name
  	     for the main executable, don't include it in the list.  */
*************** enable_break (void)
*** 1008,1013 ****
--- 1008,1014 ----
        tmp_fd = solib_open (buf, &tmp_pathname);
        if (tmp_fd >= 0)
  	tmp_bfd = bfd_fopen (tmp_pathname, gnutarget, FOPEN_RB, tmp_fd);
+       xfree (tmp_pathname);
  
        if (tmp_bfd == NULL)
  	goto bkpt_at_symbol;