From ea2c19c91400fd4cb8a9e186d3fbe0333dc5fd02 Mon Sep 17 00:00:00 2001
From: Denis Arh <denis.arh@gmail.com>
Date: Thu, 10 Dec 2020 21:04:01 +0100
Subject: [PATCH] Add default placeholder formatter for concat-expr

---
 store/rdbms/squirrel.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/store/rdbms/squirrel.go b/store/rdbms/squirrel.go
index 0268bdbac..ff1b58841 100644
--- a/store/rdbms/squirrel.go
+++ b/store/rdbms/squirrel.go
@@ -12,7 +12,7 @@ type (
 )
 
 func SquirrelConcatExpr(args ...interface{}) *squirrelConcatExpr {
-	return &squirrelConcatExpr{args: args}
+	return &squirrelConcatExpr{args: args, f: squirrel.Question}
 }
 
 func (w *squirrelConcatExpr) PlaceholderFormat(f squirrel.PlaceholderFormat) *squirrelConcatExpr {