Fix memory leak on window resize.

1 files changed, 6 insertions, 3 deletions

diff --git a/src/render/nullopenglgraphics.cpp b/src/render/nullopenglgraphics.cpp
index d09d7b13b..8782c9573 100644
--- a/src/render/nullopenglgraphics.cpp
+++ b/src/render/nullopenglgraphics.cpp
@@ -77,9 +77,12 @@ void NullOpenGLGraphics::initArrays()
     // need alocate small size, after if limit reached reallocate to double size
     vertexBufSize = mMaxVertices;
     const int sz = mMaxVertices * 4 + 30;
-    mFloatTexArray = new GLfloat[sz];
-    mIntTexArray = new GLint[sz];
-    mIntVertArray = new GLint[sz];
+    if (!mFloatTexArray)
+        mFloatTexArray = new GLfloat[sz];
+    if (!mIntTexArray)
+        mIntTexArray = new GLint[sz];
+    if (!mIntVertArray)
+        mIntVertArray = new GLint[sz];
 }
 
 bool NullOpenGLGraphics::setVideoMode(const int w, const int h,