X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Faddon_manager.cpp;h=b59dde0940d1f185a81d5dcd964f838f2c0602b1;hb=9e7e803e384ed7bf0f5ccf9a4c381dd13b6a01d1;hp=ae76953ef8498636dd4171e12fb329f09efa5529;hpb=8c08ecd9201829a438705d3d721e2a1701653aa4;p=supertux.git

diff --git a/src/addon_manager.cpp b/src/addon_manager.cpp
index ae76953ef..b59dde094 100644
--- a/src/addon_manager.cpp
+++ b/src/addon_manager.cpp
@@ -21,6 +21,7 @@
 
 #include <sstream>
 #include <stdexcept>
+#include <cstdlib>
 #include <list>
 #include <physfs.h>
 #include <sys/stat.h>