]>
git.decadent.org.uk Git - nfs-utils.git/blobdiff - utils/mountd/cache.c
memset(u, 0, uuidlen);
for ( ; *val ; val++) {
- char c = *val;
+ int c = *val;
if (!isxdigit(c))
continue;
if (isalpha(c)) {
c = c - '0' + 0;
if ((i&1) == 0)
c <<= 4;
- u[i/2] ^= c;
+ u[i/2] ^= (char)c;
i++;
if (i == uuidlen*2)
i = 0;