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PR binutils/12720

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Revert the following change
	Michael Snyder  <msnyder@vmware.com>
	* ar.c (move_members): Plug memory leak.
	(delete_members): Plug memory leak.
This commit is contained in:
Alan Modra 2011-05-02 06:04:11 +00:00
parent f33edef842
commit 4510857d06
2 changed files with 15 additions and 20 deletions
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8
binutils/ChangeLog
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@ -1,3 +1,11 @@
2011-05-02 Alan Modra <amodra@gmail.com>
PR binutils/12720
Revert the following change
Michael Snyder <msnyder@vmware.com>
* ar.c (move_members): Plug memory leak.
(delete_members): Plug memory leak.
2011-04-28 Tom Tromey <tromey@redhat.com> 2011-04-28 Tom Tromey <tromey@redhat.com>
* NEWS: Add note about --dwarf-depth, --dwarf-start, and * NEWS: Add note about --dwarf-depth, --dwarf-start, and

27
binutils/ar.c
View File

@ -1119,7 +1119,6 @@ delete_members (bfd *arch, char **files_to_delete)
bfd_boolean found; bfd_boolean found;
bfd_boolean something_changed = FALSE; bfd_boolean something_changed = FALSE;
int match_count; int match_count;
const char * tmp = NULL;
for (; *files_to_delete != NULL; ++files_to_delete) for (; *files_to_delete != NULL; ++files_to_delete)
{ {
@ -1141,10 +1140,8 @@ delete_members (bfd *arch, char **files_to_delete)
current_ptr_ptr = &(arch->archive_next); current_ptr_ptr = &(arch->archive_next);
while (*current_ptr_ptr) while (*current_ptr_ptr)
{ {
if (tmp != NULL) if (FILENAME_CMP (normalize (*files_to_delete, arch),
free ((char *) tmp); (*current_ptr_ptr)->filename) == 0)
tmp = normalize (*files_to_delete, arch);
if (FILENAME_CMP (tmp, (*current_ptr_ptr)->filename) == 0)
{ {
++match_count; ++match_count;
if (counted_name_mode if (counted_name_mode
@ -1181,9 +1178,6 @@ delete_members (bfd *arch, char **files_to_delete)
write_archive (arch); write_archive (arch);
else else
output_filename = NULL; output_filename = NULL;
if (tmp != NULL)
free ((char *) tmp);
} }
@ -1192,9 +1186,8 @@ delete_members (bfd *arch, char **files_to_delete)
static void static void
move_members (bfd *arch, char **files_to_move) move_members (bfd *arch, char **files_to_move)
{ {
bfd **after_bfd; /* New entries go after this one. */ bfd **after_bfd; /* New entries go after this one */
bfd **current_ptr_ptr; /* cdr pointer into contents. */ bfd **current_ptr_ptr; /* cdr pointer into contents */
const char *tmp = NULL;
for (; *files_to_move; ++files_to_move) for (; *files_to_move; ++files_to_move)
{ {
@ -1202,11 +1195,8 @@ move_members (bfd *arch, char **files_to_move)
while (*current_ptr_ptr) while (*current_ptr_ptr)
{ {
bfd *current_ptr = *current_ptr_ptr; bfd *current_ptr = *current_ptr_ptr;
if (FILENAME_CMP (normalize (*files_to_move, arch),
if (tmp != NULL) current_ptr->filename) == 0)
free ((char *) tmp);
tmp = normalize (*files_to_move, arch);
if (FILENAME_CMP (tmp, current_ptr->filename) == 0)
{ {
/* Move this file to the end of the list - first cut from /* Move this file to the end of the list - first cut from
where it is. */ where it is. */
@ -1230,13 +1220,10 @@ move_members (bfd *arch, char **files_to_move)
/* xgettext:c-format */ /* xgettext:c-format */
fatal (_("no entry %s in archive %s!"), *files_to_move, arch->filename); fatal (_("no entry %s in archive %s!"), *files_to_move, arch->filename);
next_file: next_file:;
;
} }
write_archive (arch); write_archive (arch);
if (tmp != NULL)
free ((char *) tmp);
} }
/* Ought to default to replacing in place, but this is existing practice! */ /* Ought to default to replacing in place, but this is existing practice! */