[opensuse-packaging] Function returning random data : build failed, ideas for fixes ?

27 Jul 2011

      Hi,
I'm building a mapserver5 version in

With the latest version which contain security bug fixes I'm now getting a build failed

I: Program returns random data in a function
E: mapserver5 no-return-in-nonvoid-function mapogr.cpp:3500

Here the function
/************************************************************************/
/*                           msOGREscapeSQLParam                        */
/************************************************************************/
char *msOGREscapeSQLParam(layerObj *layer, const char *pszString)
{
    char* pszEscapedStr =NULL;
#ifdef USE_OGR
    if(layer && pszString && strlen(pszString) > 0)
    {
        char* pszEscapedOGRStr =  CPLEscapeString(pszString, strlen(pszString),
                                            CPLES_SQL );
    pszEscapedStr = strdup(pszEscapedOGRStr);
        CPLFree(pszEscapedOGRStr);
    return pszEscapedStr;
    }
#else
/* ------------------------------------------------------------------
 * OGR Support not included...
 * ------------------------------------------------------------------ */

  msSetError(MS_MISCERR, "OGR support is not available.",
             "msOGREscapeSQLParam()");
  return NULL;

#endif /* USE_OGR */
}

How can I ride off of the error ?
return pszString
(string untouched ?)

sorry my c/c++ knowledge are very limited.

-- 

Bruno Friedmann
Ioda-Net Sàrl www.ioda-net.ch

openSUSE Member & Ambassador
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