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-rw-r--r--src/test/test_util.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/test/test_util.c b/src/test/test_util.c
index c331a662a5..7cb9311577 100644
--- a/src/test/test_util.c
+++ b/src/test/test_util.c
@@ -2007,9 +2007,9 @@ test_util_strmisc(void *arg)
/* Test hex_str */
{
char binary_data[68];
- size_t i;
- for (i = 0; i < sizeof(binary_data); ++i)
- binary_data[i] = i;
+ size_t idx;
+ for (idx = 0; idx < sizeof(binary_data); ++idx)
+ binary_data[idx] = idx;
tt_str_op(hex_str(binary_data, 0),OP_EQ, "");
tt_str_op(hex_str(binary_data, 1),OP_EQ, "00");
tt_str_op(hex_str(binary_data, 17),OP_EQ,