X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=external%2Fsquirrel%2Fsquirrel%2Fsqvm.cpp;h=d243193885d2a31cf0a2c51e9f105f3ffb811732;hb=ba006c6a48a4cf540d5f804460eb0442d657805b;hp=9b1827ae10818160a1ac4d0b5ed7df095eb2ccc5;hpb=ecf82d12e801d69bb8b8378c162312eb32a6671f;p=supertux.git

diff --git a/external/squirrel/squirrel/sqvm.cpp b/external/squirrel/squirrel/sqvm.cpp
index 9b1827ae1..d24319388 100644
--- a/external/squirrel/squirrel/sqvm.cpp
+++ b/external/squirrel/squirrel/sqvm.cpp
@@ -327,8 +327,8 @@ bool SQVM::StartCall(SQClosure *closure,SQInteger target,SQInteger args,SQIntege
 	SQInteger nargs = args;
 	if (paramssize != nargs) {
 		SQInteger ndef = func->_ndefaultparams;
-		if(ndef && nargs < paramssize) {
-			SQInteger diff = paramssize - nargs;
+		SQInteger diff;
+		if(ndef && nargs < paramssize && (diff = paramssize - nargs) <= ndef) {
 			for(SQInteger n = ndef - diff; n < ndef; n++) {
 				_stack._vals[stackbase + (nargs++)] = closure->_defaultparams[n];
 			}