ncurses function in class causes malloc() syscall to loop infinitly

[Tam]

Hi there

The Syscall malloc() loops infinitly when it should allocate lets say.. more 
than 512b of memory (on my system) but allocating only a few bytes works well. 
It also ran on a similar system to mine using the libncurses.so.4 - so it's 
either an error in gcc or in libcurses - I don't know for sure...

For further Infos and strange things have a look at the comments in the short 
c++ source code.

My System is:
Debian sarge on i686 AMD Athlon(tm) XP 2000+

used libs:
libform.so.5 => /usr/lib/libform.so.5 (0x4001c000)
libncurses.so.5 => /lib/libncurses.so.5 (0x40028000)
libstdc++-libc6.2-2.so.3 => /usr/lib/libstdc++-libc6.2-2.so.3 (0x40067000)
libm.so.6 => /lib/libm.so.6 (0x400b0000)
libc.so.6 => /lib/libc.so.6 (0x400d1000)
/lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x40000000)

Steps to reproduce:
g++ -lform -lcurses -o ncursesInClass ncursesInClass.cpp
and run the program

please have a look at it. =)
Tam

ncursesInClass.cpp
Description: Text Data