Initialise more buffers

diff --git a/src/lib/util/base_16_32_64_tests.c b/src/lib/util/base_16_32_64_tests.c
index 077feaaf99ea63736fc157690641937d5c8d7010..182471a5e2a7a580074123593109712e374c6b63 100644 (file)
--- a/src/lib/util/base_16_32_64_tests.c
+++ b/src/lib/util/base_16_32_64_tests.c
@@ -81,7 +81,7 @@ static void test_base16_encode(void)
 
 static void test_base16_decode(void)
 {
-       char            buffer[7];
+       char            buffer[7] = { '\0' };
        fr_dbuff_t      out;
        size_t          i;
 
@@ -126,7 +126,7 @@ static void test_base32_encode(void)
 
 static void test_base32_decode(void)
 {
-       char            buffer[7];
+       char            buffer[7] = { '\0' };
        fr_dbuff_t      out;
        size_t          i;
 
@@ -173,7 +173,7 @@ static void test_base32_hex_encode(void)
 
 static void test_base32_hex_decode(void)
 {
-       char            buffer[7];
+       char            buffer[7] = { '\0' };
        fr_dbuff_t      out;
        size_t          i;
 
@@ -220,7 +220,7 @@ static void test_base64_encode(void)
 
 static void test_base64_decode(void)
 {
-       char            buffer[7];
+       char            buffer[7] = { '\0' };
        fr_dbuff_t      out;
        size_t          i;