Bug? in mapscript/php

[Yewondwossen Assefa]

Hi There,
 

Thanks for reportin the bug.. I fixed it in cvs and It should be 
available in the 4.8 release 
(http://mapserver.gis.umn.edu/bugs/show_bug.cgi?id=1584).

Later,

José Luis Campanello wrote:

>Hi all!
>
>The compilation of mapscript/php generates the following warning:
>
>php_mapscript.c: In function `php3_ms_img_saveImage':
>php_mapscript.c:5997: warning: `tmp' might be used uninitialized in this function
>
>It seems that it is realy a bug rather than a warning, as the code goes something like:
>
>    {           /* no filename - stdout */
>        int size=0;
>        int   b;
>        FILE *tmp;             // ************* HERE SHOULD BE FILE *tmp = NULL;
>    .......
>    .......
>    .......
>    .......
>            if (pImagepath)
>            {
>                nBufSize = (strlen(pImagepath)) + strlen(PHPMS_G(tmpId)) + 30;
>                pBuf = (char*)emalloc(nBufSize);
>                nTmpCount = ++(PHPMS_G(tmpCount));
>                sprintf(pBuf, "%s%s%d.svg",
>                        pImagepath, PHPMS_G(tmpId), nTmpCount);
>                tmp = fopen(pBuf, "w");
>            }
>            //tmp = tmpfile();
>            if (tmp == NULL)   // ************ HERE tmp MAY NOT BE INITIALIZED (line 6035)
>            {
>                 _phpms_report_mapserver_error(E_WARNING);
>                php3_error(E_ERROR, "Unable to open temporary file for SVG output.");
>                retVal = -1;
>            }
>
>Greetings,
>
>           Jose Luis
>  
>


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Assefa Yewondwossen           
Software Analyst   

Email: assefa at dmsolutions.ca    
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