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Diffstat (limited to 'contrib/pgrowlocks/pgrowlocks.c')
-rw-r--r--contrib/pgrowlocks/pgrowlocks.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/contrib/pgrowlocks/pgrowlocks.c b/contrib/pgrowlocks/pgrowlocks.c
index b75d80fa7a9..f88269332b6 100644
--- a/contrib/pgrowlocks/pgrowlocks.c
+++ b/contrib/pgrowlocks/pgrowlocks.c
@@ -141,8 +141,8 @@ pgrowlocks(PG_FUNCTION_ARGS)
*/
if (htsu == TM_BeingModified)
{
- values[Atnum_tid] = (char *) DirectFunctionCall1(tidout,
- PointerGetDatum(&tuple->t_self));
+ values[Atnum_tid] = DatumGetCString(DirectFunctionCall1(tidout,
+ PointerGetDatum(&tuple->t_self)));
values[Atnum_xmax] = palloc(NCHARS * sizeof(char));
snprintf(values[Atnum_xmax], NCHARS, "%u", xmax);