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binutils-gdb
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* top.c (recurse_read_control_structure): Don't make cleanups 

here.  Callers handle that correctly.
Fixes 6794.
This commit is contained in:
Jeff Law 1995-11-24 23:21:38 +00:00
parent 45525d8d6d
commit 05ee0201d1
2 changed files with 5 additions and 13 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
Fri Nov 24 16:17:01 1995 Jeffrey A Law (law@cygnus.com)
* top.c (recurse_read_control_structure): Don't make cleanups
here. Callers handle that correctly.
Tue Nov 21 15:16:34 1995 Fred Fish <fnf@rtl.cygnus.com>
* config/m68k/xm-hp300hpux.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.

13
gdb/top.c
View File

@ -2249,9 +2249,7 @@ recurse_read_control_structure (current_cmd)
enum misc_command_type val;
enum command_control_type ret;
struct command_line **body_ptr, *child_tail, *next;
struct cleanup *old_chains, *tmp_chains;
old_chains = NULL;
child_tail = NULL;
current_body = 1;
@ -2320,19 +2318,12 @@ recurse_read_control_structure (current_cmd)
}
else
{
/* We have just read the first line of the child's control
structure. From now on, arrange to throw away the line
we have if we quit or get an error. */
body_ptr = current_cmd->body_list;
for (i = 1; i < current_body; i++)
body_ptr++;
*body_ptr = next;
tmp_chains = make_cleanup (free_command_lines, body_ptr);
if (!old_chains)
old_chains = tmp_chains;
}
child_tail = next;
@ -2352,10 +2343,6 @@ recurse_read_control_structure (current_cmd)
}
dont_repeat ();
if (ret == invalid_control && old_chains)
do_cleanups (old_chains);
else if (old_chains)
discard_cleanups (old_chains);
return ret;
}