X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=external%2Fsquirrel%2Finclude%2Fsqstdio.h;h=864b4f1debdad3023cf9e6090f6d7f32d1347a1c;hb=39f8592e1eb19a3ce9386cb2315cd806dade2032;hp=1174201a993f0b055d3963591e1fa0fa51f300ca;hpb=637178962a6fc8ed1f04eaccaea90af2de66ab5f;p=supertux.git

diff --git a/external/squirrel/include/sqstdio.h b/external/squirrel/include/sqstdio.h
old mode 100644
new mode 100755
index 1174201a9..864b4f1de
--- a/external/squirrel/include/sqstdio.h
+++ b/external/squirrel/include/sqstdio.h
@@ -7,6 +7,7 @@
 #define SQSTD_STREAM_TYPE_TAG 0x80000000
 
 struct SQStream {
+	virtual ~SQStream() {}
 	virtual SQInteger Read(void *buffer, SQInteger size) = 0;
 	virtual SQInteger Write(void *buffer, SQInteger size) = 0;
 	virtual SQInteger Flush() = 0;