mountd: Avoid unnecessary type conversions

Fixed a number of -Wconversion warnings

Signed-off-by: Steve Dickson <steved@redhat.com>

diff --git a/utils/mountd/cache.c b/utils/mountd/cache.c
index fbaa28eb8b0f2d339429ce983e154f64a011289f..e950ec6a2adda66e49f0dbfaeb8e5105ce51f608 100644 (file)
--- a/utils/mountd/cache.c
+++ b/utils/mountd/cache.c
@@ -248,7 +248,7 @@ static int get_uuid(const char *val, size_t uuidlen, char *u)
        
        memset(u, 0, uuidlen);
        for ( ; *val ; val++) {
-               char c = *val;
+               int c = *val;
                if (!isxdigit(c))
                        continue;
                if (isalpha(c)) {
@@ -260,7 +260,7 @@ static int get_uuid(const char *val, size_t uuidlen, char *u)
                        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;