globa: Change unsigned int to size_t where it is the size of a byte array or an index/offset into it.
diff --git a/ndn-cpp/c/util/ndn_realloc.c b/ndn-cpp/c/util/ndn_realloc.c
index 8e560b9..f3147f4 100644
--- a/ndn-cpp/c/util/ndn_realloc.c
+++ b/ndn-cpp/c/util/ndn_realloc.c
@@ -7,7 +7,7 @@
#include <stdlib.h>
#include "ndn_realloc.h"
-uint8_t *ndn_realloc(struct ndn_DynamicUInt8Array *self, uint8_t *array, unsigned int length)
+uint8_t *ndn_realloc(struct ndn_DynamicUInt8Array *self, uint8_t *array, size_t length)
{
return (uint8_t *)realloc(array, length);
}