Use array_append_undefined() for pointer arrays

1 files changed, 8 insertions, 10 deletions

diff --git a/array.c b/array.c
index c3ab83b..fce0794 100644
--- a/array.c
+++ b/array.c
@@ -64,7 +64,7 @@ static void
 nul_terminate (array_t *array)
 {
     char *end = (char *)array->data + array->n_elements * array->element_size;
-    
+
     memset (end, 0, array->element_size);
 }
 
@@ -143,7 +143,7 @@ array_append_undefined (array_t *array,
 			int n_elements,
 			void **tail)
 {
-    array = realloc_array (array, array->n_elements + n_elements * array->element_size);
+    array = realloc_array (array, array->n_elements + n_elements);
 
     array->n_elements += n_elements;
 
@@ -244,15 +244,13 @@ void **
 nul_ptr_array_append (void **arr, gpointer data)
 {
     array_t *array = get_array (arr, &parr_t_magic);
+    nul_ptr_t *tail;
+
+    array = array_append_undefined (array, 1, (void **)&tail);
+
+    *tail = data;
     
-    array = realloc_array (array, array->n_elements + 1);
-    
-    arr = (void **)array->data;
-    
-    arr[array->n_elements++] = data;
-    arr[array->n_elements] = NULL;
-    
-    return arr;
+    return (void **)array->data;
 }
 
 void