From: Chuck Lever <chuck.lever@oracle.com>
Date: Tue, 30 Oct 2012 19:01:39 +0000 (-0400)
Subject: mountd: Avoid unnecessary type conversions
X-Git-Tag: debian/1%1.2.8-1~11^2^2~72
X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=commitdiff_plain;h=bed4966982a3212278e7516a904c619444b7c2e0

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 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;