tabs 2 spaces

git-svn-id: http://svn.eurecom.fr/openair4G/trunk@5181 818b1a75-f10b-46b9-bf7c-635c3b92a50f

common/utils/collection/hashtable/hashtable.c

@@ -5,6 +5,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include "hashtable.h"
+#include "assertions.h"
 
 
 //-------------------------------------------------------------------------------------------------------------------------------
@@ -49,9 +50,11 @@ static hash_size_t def_hashfunc(const uint64_t keyP)
  */
 hash_table_t *hashtable_create(hash_size_t sizeP, hash_size_t (*hashfuncP)(const uint64_t ), void (*freefuncP)(void*))
 {
-	hash_table_t *hashtbl;
+    hash_table_t *hashtbl = NULL;
 
-	if(!(hashtbl=malloc(sizeof(hash_table_t)))) return NULL;
+    if(!(hashtbl=malloc(sizeof(hash_table_t)))) {
+        return NULL;
+    }
 
     if(!(hashtbl->nodes=calloc(sizeP, sizeof(hash_node_t*)))) {
         free(hashtbl);