- char *message = (char *)xmalloc(strlen(tempname) + 50);
- sprintf(message,
- "%s--see source file lib-src/movemail.c",
- tempname);
+ int msz = strlen(tempname) + 50;
+ char *message = (char *)xmalloc(msz);
+ int sz = snprintf(message, msz,
+ "%s--see source file lib-src/movemail.c",
+ tempname);
+ assert(sz>=0 && sz < msz);