diff --git a/cJSON.c b/cJSON.c
index 9408edd..ed60741 100644
--- a/cJSON.c
+++ b/cJSON.c
@@ -66,13 +66,17 @@ static void (*cJSON_free)(void *ptr) = free;
 
 static char* cJSON_strdup(const char* str)
 {
-      size_t len;
-      char* copy;
+    size_t len;
+    char* copy;
 
-      len = strlen(str) + 1;
-      if (!(copy = (char*)cJSON_malloc(len))) return 0;
-      memcpy(copy,str,len);
-      return copy;
+    len = strlen(str) + 1;
+    if (!(copy = (char*)cJSON_malloc(len)))
+    {
+        return 0;
+    }
+    memcpy(copy, str, len);
+
+    return copy;
 }
 
 void cJSON_InitHooks(cJSON_Hooks* hooks)