Mirrors/kararas_iris
1
0
Fork 0
mirror of https://github.com/kataras/iris.git synced 2025-12-23 12:57:05 +00:00
Code Releases Activity

Remove redundant nil check (#2194)

Browse Source 
From the Go docs:

  "If the map is nil, the number of iterations is 0." [1]

Therefore, an additional nil check for before the loop is unnecessary.

[1]: https://go.dev/ref/spec#For_range

Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
This commit is contained in:
Eng Zer Jun
2023-08-22 01:12:22 +08:00
committed by GitHub
parent 9f53d15133
commit 6a449876e9
3 changed files with 10 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
context/response_recorder.go
View File

@@ -244,12 +244,10 @@ func (w *ResponseRecorder) CopyTo(res ResponseWriter) {
}
// append the headers
if w.headers != nil {
for k, values := range w.headers {
for _, v := range values {
if to.headers.Get(v) == "" {
to.headers.Add(k, v)
}
for k, values := range w.headers {
for _, v := range values {
if to.headers.Get(v) == "" {
to.headers.Add(k, v)
}
}
}