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fix linux-thread-db.c

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This is a stylistic change to make it so the checker can analyze a
function in linux-thread-db.c.

	* linux-thread-db.c (thread_db_load_search): Unconditionally
	call do_cleanups.
This commit is contained in:
Tom Tromey 2013-05-30 17:31:48 +00:00
parent e35ac9bf5c
commit 1fc3cf4a5a
2 changed files with 9 additions and 4 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2013-05-30 Tom Tromey <tromey@redhat.com>
* linux-thread-db.c (thread_db_load_search): Unconditionally
call do_cleanups.
2013-05-30 Tom Tromey <tromey@redhat.com>
* solib-aix.c (solib_aix_bfd_open): Don't use a null cleanup

8
gdb/linux-thread-db.c
View File

@ -1029,17 +1029,17 @@ thread_db_load_search (void)
|| this_dir[pdir_len] == '/'))
{
char *subdir = NULL;
struct cleanup *free_subdir_cleanup = NULL;
struct cleanup *free_subdir_cleanup
= make_cleanup (null_cleanup, NULL);
if (this_dir[pdir_len] == '/')
{
subdir = xmalloc (strlen (this_dir));
free_subdir_cleanup = make_cleanup (xfree, subdir);
make_cleanup (xfree, subdir);
strcpy (subdir, this_dir + pdir_len + 1);
}
rc = try_thread_db_load_from_pdir (subdir);
if (free_subdir_cleanup != NULL)
do_cleanups (free_subdir_cleanup);
do_cleanups (free_subdir_cleanup);
if (rc)
break;
}