[Doxygen-users] segfault with 1.8.8 (fwd)

[Sam V. <mr...@co...>]

I'm attaching a minimal tagfile, produced by doxygen 1.8.8, that triggers  
the segfault when it tries to read it back in.

Generate a stock doxyfile with doxygen -g, and stick it into a TAGFILE.

gdb points the finger to a null pointer dereference.

#1  0x00000000005a8ff8 in NamespaceDef::addInnerCompound (this=0x1423230,
    d=0x0) at namespacedef.cpp:136
136	  m_innerCompounds->append(d->localName(),d);
(gdb) p d
$3 = (Definition *) 0x0


#0  Definition::localName (this=this@entry=0x0) at definition.cpp:1386
#1  0x00000000005a8ff8 in NamespaceDef::addInnerCompound (this=0x1423230,
    d=0x0) at namespacedef.cpp:136
#2  0x0000000000414104 in buildScopeFromQualifiedName (name=…, level=2,
    lang=SrcLangExt_Unknown, tagInfo=0x1422620) at doxygen.cpp:1041
#3  0x0000000000428acb in addClassToContext (rootNav=rootNav@entry=0x14673b0)
    at doxygen.cpp:1315
#4  0x0000000000429826 in buildClassList (rootNav=0x14673b0)
    at doxygen.cpp:1392
#5  0x00000000004297dd in buildClassList (rootNav=0x14226a0)
    at doxygen.cpp:1394
#6  0x00000000004297dd in buildClassList (rootNav=0x141c6d0)
    at doxygen.cpp:1394
#7  0x00000000004454d5 in parseInput () at doxygen.cpp:10981
#8  0x0000000000409ad9 in main (argc=1, argv=0x7fffffffe558) at main.cpp:37