2 files changed, 4 insertions, 4 deletions

diff --git a/src/util/util.c b/src/util/util.c
index 61c864c..7938f0f 100644
--- a/src/util/util.c
+++ b/src/util/util.c
@@ -54,11 +54,11 @@ void die(const char *format_string, ...)
  *   int *array = ecalloc(10, sizeof(int));  // Allocate memory for an array of
  * 10 integers.
  */
-void *ecalloc(size_t num_elements, size_t element_size)
+void *ecalloc(const size_t num_elements, const size_t element_size)
 {
         void *allocated_memory;
 
-        if (!(allocated_memory = calloc(num_elements, element_size)))
+        if (!((allocated_memory = calloc(num_elements, element_size))))
                 die("calloc:");
 
         return allocated_memory;
diff --git a/src/util/util.h b/src/util/util.h
index 6ef3c86..2c2f773 100644
--- a/src/util/util.h
+++ b/src/util/util.h
@@ -35,7 +35,7 @@
  * Usage:
  *   die("Error occurred in function %s", __func__);
  */
-void die(const char *fmt, ...);
+void die(const char *format_string, ...);
 
 /*
  * ecalloc()
@@ -56,4 +56,4 @@ void die(const char *fmt, ...);
  *   int *arr = ecalloc(10, sizeof(int));  // Allocate memory for an array of 10
  * integers.
  */
-void *ecalloc(size_t nmemb, size_t size);
+void *ecalloc(size_t num_elements, size_t element_size);