id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
7967	auto_index crashes during boostbook xml processing	alexey kutumov <alexey.kutumov@…>	John Maddock	"auto_index crashes with following backtrace:

#3  0x08126947 in std::pair<std::string, std::string>::pair (this=0xbf909bb8, __a=<error reading variable: Cannot access memory at address 0x0>, __b=""end"")
    at /usr/include/c++/4.7/bits/stl_pair.h:105
#4  0x0811ef7c in process_node (node=..., prev=0xbf909ea4, pt=0xbf909e9c, seen=false)
    at /usr/src/projects/boost/modularize/src/boost/auto_index/src/auto_index.cpp:469

I founded, that this error happens when we construct item_index:
    
{{{
std::pair<std::string, std::string> item_index(*pid, i->term);
}}}
 
with incorrect pid argument (in this case it equals to zero).
This variable is initialized at line 455:
    
{{{
const std::string* pid = get_current_block_id(&id);
}}}
And this function returns 0, which causes segfault"	Bugs	closed	To Be Determined	auto_index	Boost 1.52.0	Problem	fixed