Valgrind - Invalid read of size 1

[Castelmagno]

I'm getting the next error when running memcheck with valgrind:

Invalid read of size 1

==2511== at 0x4C29852: __GI_strcpy (mc_replace_strmem.c:313)
==2511== by 0x401A76: getstring (reader.c:125)
==2511== by 0x400A0E: main (reader.c:22)
==2511== Address 0x7fefffcfb is just below the stack ptr. To suppress, use: --workaround-gcc296-bugs=yes

void getstring(void){
char test[1024];
...
string = readstring(pointer);
strcpy(test,string);
...
}

I already searched on stackoverflow, etc. And i guess it has something to do with strcpy(). Help on how to solve this error woud be appreciated.