complex number reader bug?

[Bill Schottstaedt]

guile> (number? '1.0+.1i)
#f
guile> .1
0.1
guile> 1+.1i
1.0+0.1i
guile> 1.0+.1i
ERROR: Unbound variable: 1.0+.1i
ABORT: (unbound-variable)


Other similar cases:

.1+.0i
1.+.0i
.1+.1i
1e1+.1i