self-hosted/postgis
self-hosted/postgis
1
0
Fork 0
mirror of https://git.osgeo.org/gitea/postgis/postgis synced 2024-10-24 09:02:37 +00:00
Code Issues Packages Projects Releases Wiki Activity

do not heap-allocate SPI arg types

Browse source 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9113 b70326c6-7e19-0410-871a-916f4a2858ee
This commit is contained in:
Sandro Santilli 2012-02-08 20:51:49 +00:00
parent e6d2f7fcb8
commit b8fc690fa5
1 changed files with 1 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
raster/rt_pg/rt_pg.c
View file

@ -2577,7 +2577,7 @@ Datum RASTER_mapAlgebraExpr(PG_FUNCTION_ARGS)
char *argkw[] = {"[rast]", "[rast.x]", "[rast.y]"};
Oid argkwtypes[] = { FLOAT8OID, INT4OID, INT4OID };
int argcount = 0;
Oid *argtype = 0;
Oid argtype[] = { FLOAT8OID, INT4OID, INT4OID };
uint8_t argpos[3] = {0};
char place[5];
int idx = 0;
@ -3012,7 +3012,6 @@ Datum RASTER_mapAlgebraExpr(PG_FUNCTION_ARGS)
newexpr = rtpg_strreplace(initexpr, "[rast.val]", "[rast]", NULL);
pfree(initexpr); initexpr=newexpr;
argtype = (Oid*)palloc(sizeof(Oid)*3);
sprintf(place,"$1");
for (i = 0, j = 1; i < argkwcount; i++) {
len = 0;
@ -3048,7 +3047,6 @@ Datum RASTER_mapAlgebraExpr(PG_FUNCTION_ARGS)
/* Type of all arguments is FLOAT8OID */
spi_plan = SPI_prepare(initexpr, argcount, argtype);
/* pfree(argtype); safe here ? */
if (spi_plan == NULL) {
elog(ERROR, "RASTER_mapAlgebraExpr: Could not prepare expression."