Previously, reads of wctl files would return one byte less than
requested as the returned string must be null terminated. Now we pass
the actual size of the allocated buffer to the handler, which is large
enough to accommodate a trailing partial rune and terminating null
byte.
}
c1 = crm.c1;
c2 = crm.c2;
- t = emalloc(cnt+UTFmax+1); /* room to unpack partial rune plus */
+ pair.ns = cnt+UTFmax+1; /* room for partial rune and null byte */
+ t = emalloc(pair.ns);
pair.s = t;
- pair.ns = cnt;
send(c1, &pair);
recv(c2, &pair);
fc.data = pair.s;