Buffer overrun while doing tests like format/c90-printf-1.c on linux?

[David Ronis]

Joern Rennecke writes:

 > What I mean is that you only see regressions that are actual compiler
 > failures, rather than randomly occuring problems with expect.

ldd `which expect`
        libtcl8.3.so => /usr/local/lib/libtcl8.3.so (0x40017000)
        libdl.so.2 => /lib/libdl.so.2 (0x400af000)
        libpthread.so.0 => /lib/libpthread.so.0 (0x400b3000)
        libm.so.6 => /lib/libm.so.6 (0x400c9000)
        libutil.so.1 => /lib/libutil.so.1 (0x400ee000)
        libc.so.6 => /lib/libc.so.6 (0x400f1000)
        /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x40000000) > 	

 > I'm normally using expect 5.31.7 (Red Hat Linux 7.2), and tried 5.37
 > for a change, without success.  What does ldd say about your expect?