lib/postgres/shell_function.sql

diff --git a/lib/postgres/shell_function.sql b/lib/postgres/shell_function.sql
index cb86b66b83dadf0a0436bd155e01b5411454d7f1..d710974d3a4730c7f6cc1d6996bb4b653ea9dbc5 100644 (file)
--- a/lib/postgres/shell_function.sql
+++ b/lib/postgres/shell_function.sql
@@ -1,5 +1,5 @@
 DROP TABLE IF EXISTS shell_function;
-CREATE TABLE shell_function (
+CREATE TABLE IF NOT EXISTS shell_function (
   name VARCHAR(255) PRIMARY KEY,
   code TEXT
 );