cstdlib is required for malloc in qcontiguouscache header

Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>

diff --git a/src/core/tools/qcontiguouscache.h b/src/core/tools/qcontiguouscache.h
index 8687a19..c0f229f 100644 (file)
--- a/src/core/tools/qcontiguouscache.h
+++ b/src/core/tools/qcontiguouscache.h
@@ -35,7 +35,9 @@
 #define QCONTIGUOUSCACHE_H
 
 #include <QtCore/qatomic.h>
+
 #include <limits.h>
+#include <cstdlib>
 #include <new>
 
 QT_BEGIN_HEADER