Mine

Index: mapogcsos.c===================================================================--- mapogcsos.c (revision 7091)+++ mapogcsos.c (working copy)@@ -64,6 +64,7 @@  void msSOSParseRequest(cgiRequestObj *request, sosParamsObj *sosparams); void msSOSFreeParamsObj(sosParamsObj *sosparams);+sosParamsObj *msSOSCreateParamsObj();  /* ** msSOSException()@@ -2474,8 +2475,12 @@ int msSOSDispatch(mapObj *map, cgiRequestObj *req) { #ifdef USE_SOS_SVR   int returnvalue = MS_DONE;-  sosParamsObj *paramsObj = (sosParamsObj *)calloc(1, sizeof(sosParamsObj));+  sosParamsObj *paramsObj; +  //sosParamsObj *paramsObj = (sosParamsObj *)calloc(1, sizeof(sosParamsObj));++  paramsObj = msSOSCreateParamsObj();+   msSOSParseRequest(req, paramsObj);    /* SERVICE must be specified and be SOS */@@ -2752,6 +2757,30 @@   return; } +sosParamsObj *msSOSCreateParamsObj() {+  sosParamsObj *paramsObj = (sosParamsObj *)calloc(1, sizeof(sosParamsObj));++  if (paramsObj) {+    paramsObj->pszVersion=NULL;+    paramsObj->pszUpdateSequence=NULL;+    paramsObj->pszRequest=NULL;+    paramsObj->pszOutputFormat=NULL;+    paramsObj->pszSensorId=NULL;+    paramsObj->pszProcedure=NULL;+    paramsObj->pszOffering=NULL;+    paramsObj->pszObservedProperty=NULL;+    paramsObj->pszEventTime=NULL;+    paramsObj->pszResult=NULL;+    paramsObj->pszResponseFormat=NULL;+    paramsObj->pszResultModel=NULL;+    paramsObj->pszResponseMode=NULL;+    paramsObj->pszSrsName=NULL;+    paramsObj->pszFeatureOfInterest=NULL;+  }++  return paramsObj;+}+ void msSOSFreeParamsObj(sosParamsObj *sosparams) {   if (sosparams) {     if (sosparams->pszVersion)@@ -2770,7 +2799,7 @@       free(sosparams->pszOffering);     if (sosparams->pszObservedProperty)       free(sosparams->pszObservedProperty);-    if (sosparams->pszEventTime);+    if (sosparams->pszEventTime)       free(sosparams->pszEventTime);     if (sosparams->pszResult)       free(sosparams->pszResult);