[Doxygen-users] bug with INLINE_SOURCES producing duplicate inlinings

[<ric...@gr...>]

It seems like setting INLINE_SOURCES to "YES" results in duplicate
inlining of the source in documentation files using doxygen
1.2.12. Attached tar file has two small files a.c and b.c as shown
below.

    // File a.c:

    extern void b1();

    void a1()
    {
        b1();
    }

    void a2()
    {
    }

    // File b.c:

    /**
     * To be or not to be, ...
     */
    void b1()
    {
    }

The tar file also has Doxyfile which sets INLINE_SOURCES to "YES".

The fact that b_8c.html has the body of b1() inlined is not
surprising. The problem is that a_8c.html also has the body of b1()
inlined even though a1.c only has an "extern" declaration of b1().