[postgis-devel] [BUGFIX] GiST leaks (Out Of Memory Error)

[strk at refractions.net]

After an hard battle against PostgreSQL memory manager
hiding leaks I hopefully fixed the OOM users are
reporting on big tables indexing.

As soon as affected users will confirm the fix version
1.0.4 will be out, with these changes:

        - Memory leak plugged in GiST indexing
        - Segfault fix in transform() handling of proj4 errors
        - Fixed some proj4 texts in spatial_ref_sys (missing +proj)
        - GiST indexing cleanup
        - Loader: fixed string functions usage, reworked NULL objects check,
          fixed segfault on MULTILINESTRING input.
        - Fixed bug in MakeLine dimension handling

--strk;