include output that vary depending on the python build one is
running. Basically, the order of keys in a dictionary is
non-deterministic, and that part of the test fails for me regularly.
I rewrote the test to work around this problem, and include a patch
file with that change and the change to the expected otuput as well.
Mike Meyer
1) pltcl:
Add SPI_freetuptable() calls to avoid memory leaks (Me + Neil Conway)
Change sprintf()s to snprintf()s (Neil Conway)
Remove header files included elsewhere (Neil Conway)
2)plpython:
Add SPI_freetuptable() calls to avoid memory leaks
Cosemtic change to remove a compiler warning
Notes:
I have tested pltcl.c for
a) the original leak problem reported for the repeated call of spi_exec
in a TCL fragment
and
b) the subsequent report resulting from the use of spi_exec -array
in a TCL
fragment.
The plpython.c patch is exactly the same as that applied to make
revision 1.23,
the plpython_schema.sql and feature.expected sections of the patch are
also the
same as last submited, applied and subsequently reversed out. It remains
untested by me (other than via make check). However, this should be safe
provided PyString_FromString() _copies_ the given string to make a
PyObject.
Nigel J. Andrews
let's say this patch superscedes the previous one.
I have also attached a patch addressing the similar memory leak problem in
plpython. This includes a slight adjustment of the tests in the source
directory. The patch also includes a cosmetic change to remove a compiler
warning although I think the change makes the code look worse though.
BTW, by my reckoning the memory leak would occur with prepared plans and
without. If that is not the case then I've been barking up the wrong tree.
Nigel J. Andrews
