Re: [Assimp-discussions] Suspected bug in Importer::~Importer()

[Mark P. <ro...@ho...>]

[snip]

I am really struggling with this one.

Running on Fedora Linux (64 bit) - gcc (GCC) 4.6.2 20111027 (Red Hat 4.6.2-1)

Code -

  #include "assimp/cimport.h"
  #include <cstdio>
  int main()
  {
      const struct aiScene* scene = aiImportFile("/home/mark/assimp/test/models/BLEND/HUMAN.blend", 0);
      if (!scene)
          printf("failed load");
      aiReleaseImport(scene);
  }

Makefile - 
  atest: atest.o
      $(CXX) $(CXXFLAGS) $(OBJF) -o atest -lassimp atest.o

  %.o : %.cpp
      $(CXX) $(CXXFLAGS) -c $< -o $@

Using: svn update -r 1110
It runs

Using svn update -r 1111
*** glibc detected *** ./atest: munmap_chunk(): invalid pointer: 0x000000000142ac40 ***

(Note this is a different error than I got in my application, but in the same place - ClanLib 2.3 Examples/3D/Water example in the latest SVN)

Looking at the difference between the revisions (and debugging), I cannot see any problems at all. 

Using valgrind:
==11452== Invalid read of size 8
==11452==    at 0x5192C73: aiReleaseImport (in /usr/local/lib/libassimp.so.2.0.0)

This is the same in using the latest SVN

Can anyone replicate this issue in 64bit Linux?