[sword-devel] Crash when looking up module key in Nave module

[Tobias Klein]

Hi Troy,

When trying to look up the key for the /Nave/ dictionary I got a crash. 
I am using a recent SWORD revision.

Program received signal SIGSEGV, Segmentation fault.
0x00007fc7c47dab82 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
(gdb) bt
#0  0x00007fc7c47dab82 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fc7c05c9f3c in sword::SWLD::hasEntry(sword::SWKey const*) 
const () from 
/home/tobi/dev/ezra_project/node-sword-interface-git/build/Release/node_sword_interface.node
#2  0x00007fc7c0526188 in 
NodeSwordInterface::getRawModuleEntry(Napi::CallbackInfo const&) () from 
/home/tobi/dev/ezra_project/node-sword-interface-git/build/Release/node_sword_interface.node

The swordModule is /Nave/ and I set an arbitrary key (like 'Jacob').
Then this code let to a seg fault.

swordModule->setKey(string(key).c_str());
boolentryExisting= swordModule->hasEntry(swordModule->getKey())

Aside from that ... when I did not use the /hasEntry/ function, it did 
not crash anymore, but I was still not able to successfully look up 
content based on the example above (Using the key 'Jacob').
When setting the key for /Nave/ to /Jacob/ I simply got an empty string 
when invoking /getRawEntry/.

Thanks for your support!

Best regards,
Tobias

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