Removed unnecessary parenthesis at constructors

When not passing any parameters to constructors, there is no reason for
using parenthesis.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/resources/resourcemanager.cpp b/src/resources/resourcemanager.cpp
index fa8f4654..50eda0ce 100644
--- a/src/resources/resourcemanager.cpp
+++ b/src/resources/resourcemanager.cpp
@@ -379,7 +379,7 @@ ResourceManager *ResourceManager::getInstance()
 {
     // Create a new instance if necessary.
     if (!instance)
-        instance = new ResourceManager();
+        instance = new ResourceManager;
     return instance;
 }