From 779d3371cff6f7f466c0eec7f7a490d28ca108f1 Mon Sep 17 00:00:00 2001
From: Hamed Abdollahpour <hamed@abdollahpour.com>
Date: Mon, 14 Nov 2022 18:40:43 +0100
Subject: [PATCH] Fix error handler for required query parameters

---
 pkg/codegen/templates/gin/gin-wrappers.tmpl | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/pkg/codegen/templates/gin/gin-wrappers.tmpl b/pkg/codegen/templates/gin/gin-wrappers.tmpl
index 3c11bcdbe3..1757d95826 100644
--- a/pkg/codegen/templates/gin/gin-wrappers.tmpl
+++ b/pkg/codegen/templates/gin/gin-wrappers.tmpl
@@ -62,16 +62,15 @@ func (siw *ServerInterfaceWrapper) {{$opid}}(c *gin.Context) {
           var value {{.TypeDef}}
           err = json.Unmarshal([]byte(paramValue), &value)
           if err != nil {
-            siw.ErrorHandler(c, fmt.Errorf("Error unmarshalling parameter '{{.ParamName}}' as JSON: %s", err), http.StatusBadRequest) {
+            siw.ErrorHandler(c, fmt.Errorf("Error unmarshalling parameter '{{.ParamName}}' as JSON: %s", err), http.StatusBadRequest)
             return
           }
 
           params.{{.GoName}} = {{if not .Required}}&{{end}}value
         {{end}}
         }{{if .Required}} else {
-           if !siw.ErrorHandler(c, fmt.Errorf("Query argument {{.ParamName}} is required, but not found: %s", err), http.StatusBadRequest) {
-             return
-           }
+           siw.ErrorHandler(c, fmt.Errorf("Query argument {{.ParamName}} is required, but not found: %s", err), http.StatusBadRequest)
+           return
         }{{end}}
       {{end}}