ptr = nextword(ptr, buffer, sizeof(buffer), FALSE);
if (*error_pointer) break;
/* "Then" terminates a toplevel condition; otherwise a closing bracket
has been omitted. Put a string terminator at the start of "then" so
that reflecting the condition can be done when testing. */
ptr = nextword(ptr, buffer, sizeof(buffer), FALSE);
if (*error_pointer) break;
/* "Then" terminates a toplevel condition; otherwise a closing bracket
has been omitted. Put a string terminator at the start of "then" so
that reflecting the condition can be done when testing. */