Changeset: 1cace3cfa93e for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=1cace3cfa93e
Modified Files:
        monetdb5/mal/mal_module.mx
Branch: Mar2011
Log Message:

just in case: added another defensive assertion before dereferencing 
InstrPtr.fcn


diffs (11 lines):

diff --git a/monetdb5/mal/mal_module.mx b/monetdb5/mal/mal_module.mx
--- a/monetdb5/mal/mal_module.mx
+++ b/monetdb5/mal/mal_module.mx
@@ -244,6 +244,7 @@
                if (pci && pci->token == COMMANDsymbol && pci->argc == 1) {
                        int ret = 0;
 
+                       assert(pci->fcn != NULL);
                        (*pci->fcn)(&ret);
                        (void)ret;
                }
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