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http://www.openoffice.org/issues/show_bug.cgi?id=94215
                 Issue #|94215
                 Summary|putenv is stinky
               Component|gsl
                 Version|DEV300m30
                Platform|All
                     URL|
              OS/Version|Linux
                  Status|NEW
       Status whiteboard|
                Keywords|
              Resolution|
              Issue type|PATCH
                Priority|P3
            Subcomponent|code
             Assigned to|pl
             Reported by|cmc





------- Additional comments from [EMAIL PROTECTED] Tue Sep 23 09:41:44 +0000 
2008 -------
putenv is a bit stinky. 

"On some systems `putenv ("FOO")' removes `FOO' from the
 environment, but this is not standard usage and it dumps core on
 some systems (e.g., AIX)."

"The putenv() function does not create a copy of the string supplied
 to it as an argument; rather, it inserts a pointer to the string into the 
 environment array"

So we leak with our putenv of a malloced string, but then 

"some systems make a copy of it instead (e.g., glibc 2.0, or BSD)."

Its all a bit hideous, attached is a suggested patch to use setenv which is a
more reliable thingy

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