X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fmountd%2Fcache.c;h=e950ec6a2adda66e49f0dbfaeb8e5105ce51f608;hp=fbaa28eb8b0f2d339429ce983e154f64a011289f;hb=bed4966982a3212278e7516a904c619444b7c2e0;hpb=23164d134e0dab8eb5c3b471ae3f087f1cd9968a

diff --git a/utils/mountd/cache.c b/utils/mountd/cache.c
index fbaa28e..e950ec6 100644
--- 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;