krb5 commit: Fix minor type issues in krad tests

[Greg Hudson]

https://github.com/krb5/krb5/commit/6e9ad5ceaea50e16a2534e191f65ccedbff3bc8b
commit 6e9ad5ceaea50e16a2534e191f65ccedbff3bc8b
Author: Greg Hudson <ghudson at mit.edu>
Date:   Sun Jul 14 19:28:08 2013 -0400

    Fix minor type issues in krad tests
    
    Use unsigned char for test encodings, since the initializers use
    values greater than 127.

 src/lib/krad/t_attr.c    |    2 +-
 src/lib/krad/t_attrset.c |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/lib/krad/t_attr.c b/src/lib/krad/t_attr.c
index e80d77b..eb2a780 100644
--- a/src/lib/krad/t_attr.c
+++ b/src/lib/krad/t_attr.c
@@ -29,7 +29,7 @@
 
 #include "t_test.h"
 
-const static char encoded[] = {
+const static unsigned char encoded[] = {
     0xba, 0xfc, 0xed, 0x50, 0xe1, 0xeb, 0xa6, 0xc3,
     0xc1, 0x75, 0x20, 0xe9, 0x10, 0xce, 0xc2, 0xcb
 };
diff --git a/src/lib/krad/t_attrset.c b/src/lib/krad/t_attrset.c
index afae5e4..7928335 100644
--- a/src/lib/krad/t_attrset.c
+++ b/src/lib/krad/t_attrset.c
@@ -34,7 +34,7 @@ const static unsigned char auth[] = {
     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 };
 
-const static char encpass[] = {
+const static unsigned char encpass[] = {
     0x58, 0x8d, 0xff, 0xda, 0x37, 0xf9, 0xe4, 0xca,
     0x19, 0xae, 0x49, 0xb7, 0x16, 0x6d, 0x58, 0x27
 };