dtcm: Coverity 89595

diff --git a/cde/programs/dtcm/server/rtable3.c b/cde/programs/dtcm/server/rtable3.c
index 412da57f080fdaa6cad7ef2f3e8226f8d40f3ebd..855b5d93ca59ad7a01d3507556a0c0e7fe349bdf 100644 (file)
--- a/cde/programs/dtcm/server/rtable3.c
+++ b/cde/programs/dtcm/server/rtable3.c
@@ -233,11 +233,13 @@ _DtCm_rtable_change_3_svc(Table_Args_3 *args, struct svc_req *svcrq)
 
         if (res!=NULL) xdr_free ((xdrproc_t)_DtCm_xdr_Table_Res_3, (char*)res); res = NULL; 
 
-        newargs = _DtCm_tableargs3_to_tableargs4(args); 
-        newres = _DtCm_rtable_change_4_svc(newargs, svcrq); 
-        res = _DtCm_tableres4_to_tableres3(newres);  
+        newargs = _DtCm_tableargs3_to_tableargs4(args);
+        if(newargs) {
+                newres = _DtCm_rtable_change_4_svc(newargs, svcrq);
+                res = _DtCm_tableres4_to_tableres3(newres);
 
-        if (newargs!=NULL) xdr_free((xdrproc_t)_DtCm_xdr_Table_Args_4, (char*)newargs);  
+                xdr_free((xdrproc_t)_DtCm_xdr_Table_Args_4, (char*)newargs);
+        }
 
         return(res); 
 }