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-rw-r--r--src/pl/plperl/plperl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/pl/plperl/plperl.c b/src/pl/plperl/plperl.c
index f0fb3085523..90f7cf169c7 100644
--- a/src/pl/plperl/plperl.c
+++ b/src/pl/plperl/plperl.c
@@ -1840,7 +1840,7 @@ PG_FUNCTION_INFO_V1(plperl_call_handler);
Datum
plperl_call_handler(PG_FUNCTION_ARGS)
{
- Datum retval;
+ Datum retval = (Datum) 0;
plperl_call_data *volatile save_call_data = current_call_data;
plperl_interp_desc *volatile oldinterp = plperl_active_interp;
plperl_call_data this_call_data;