Use nullptr instead of NULL everywhere

4 files changed, 6 insertions, 6 deletions

diff --git a/src/common/configuration.cpp b/src/common/configuration.cpp
index 460db37..906d262 100644
--- a/src/common/configuration.cpp
+++ b/src/common/configuration.cpp
@@ -57,7 +57,7 @@ static bool readFile(const std::string &fileName)
         return false;
     }
 
-    for (node = node->xmlChildrenNode; node != NULL; node = node->next)
+    for (node = node->xmlChildrenNode; node != nullptr; node = node->next)
     {
         if (xmlStrEqual(node->name, BAD_CAST "include"))
         {
diff --git a/src/common/permissionmanager.cpp b/src/common/permissionmanager.cpp
index c5c87f6..b1c93c1 100644
--- a/src/common/permissionmanager.cpp
+++ b/src/common/permissionmanager.cpp
@@ -83,7 +83,7 @@ void PermissionManager::reload()
 
 
         xmlNodePtr perNode;
-        for (perNode = node->xmlChildrenNode; perNode != NULL; perNode = perNode->next)
+        for (perNode = node->xmlChildrenNode; perNode != nullptr; perNode = perNode->next)
         {
             if (xmlStrEqual(perNode->name, BAD_CAST "allow"))
             {
diff --git a/src/common/resourcemanager.cpp b/src/common/resourcemanager.cpp
index 45735b4..92a8591 100644
--- a/src/common/resourcemanager.cpp
+++ b/src/common/resourcemanager.cpp
@@ -91,11 +91,11 @@ char *ResourceManager::loadFile(const std::string &fileName, int &fileSize)
     PHYSFS_file *file = PHYSFS_openRead(fileName.c_str());
 
     // If the handler is an invalid pointer indicate failure
-    if (file == NULL)
+    if (file == nullptr)
     {
         LOG_WARN("Failed to load '" << fileName << "': "
                  << PHYSFS_getLastError());
-        return NULL;
+        return nullptr;
     }
 
     // Get the size of the file
@@ -108,7 +108,7 @@ char *ResourceManager::loadFile(const std::string &fileName, int &fileSize)
         free(buffer);
         LOG_WARN("Failed to load '" << fileName << "': "
                  << PHYSFS_getLastError());
-        return NULL;
+        return nullptr;
     }
 
     // Close the file and let the user deallocate the memory
diff --git a/src/common/resourcemanager.h b/src/common/resourcemanager.h
index 3d722a4..569428d 100644
--- a/src/common/resourcemanager.h
+++ b/src/common/resourcemanager.h
@@ -56,7 +56,7 @@ namespace ResourceManager
      * @param fileSize The size of the file that was loaded.
      *
      * @return An allocated byte array containing the data that was loaded,
-     *         or <code>NULL</code> on failure.
+     *         or <code>nullptr</code> on failure.
      * @note The array contains an extra \0 character at position fileSize.
      */
     char *loadFile(const std::string &fileName, int &fileSize);