[SURF] NULL -> nullptr substitution

[simgrid.git] / src / surf / PropertyHolder.cpp

diff --git a/src/surf/PropertyHolder.cpp b/src/surf/PropertyHolder.cpp
index 97331c6..b57e536 100644 (file)
--- a/src/surf/PropertyHolder.cpp
+++ b/src/surf/PropertyHolder.cpp
@@ -18,10 +18,10 @@ PropertyHolder::~PropertyHolder() {
   xbt_dict_free(&properties_);
 }
 
-/** @brief Return the property associated to the provided key (or NULL if not existing) */
+/** @brief Return the property associated to the provided key (or nullptr if not existing) */
 const char *PropertyHolder::getProperty(const char*key) {
-  if (properties_ == NULL)
-    return NULL;
+  if (properties_ == nullptr)
+    return nullptr;
   return (const char*) xbt_dict_get_or_null(properties_,key);
 }