Author: Wim Lavrijsen <[email protected]>
Branch: reflex-support
Changeset: r56034:0625d894fb06
Date: 2012-07-11 12:39 -0700
http://bitbucket.org/pypy/pypy/changeset/0625d894fb06/
Log: fix mem-overwrite
diff --git a/pypy/module/cppyy/src/cintcwrapper.cxx
b/pypy/module/cppyy/src/cintcwrapper.cxx
--- a/pypy/module/cppyy/src/cintcwrapper.cxx
+++ b/pypy/module/cppyy/src/cintcwrapper.cxx
@@ -342,7 +342,11 @@
// allowing the reuse of method to index the stored bytecodes
G__CallFunc callf;
callf.SetFunc(g_interpreted[(size_t)method]);
- callf.SetArgs(*libp);
+ G__param p; // G__param has fixed size; libp is sized to nargs
+ for (int i =0; i<nargs; ++i)
+ p.para[i] = libp->para[i];
+ p.paran = nargs;
+ callf.SetArgs(p); // will copy p yet again
return callf.Execute((void*)self);
}
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