File: issue13779.go

package info (click to toggle)
golang-1.24 1.24.4-3
  • links: PTS, VCS
  • area: main
  • in suites: experimental, sid
  • size: 167,820 kB
  • sloc: asm: 154,901; ansic: 7,009; sh: 2,267; javascript: 1,705; perl: 1,052; python: 421; makefile: 110; cpp: 39; f90: 8; awk: 7; objc: 4
file content (15 lines) | stat: -rw-r--r-- 483 bytes parent folder | download | duplicates (37) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
// errorcheck

// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Issue 13779: provide better error message when directly assigning to struct field in map

package main

func main() {
	type person struct{ age, weight, height int }
	students := map[string]person{"sally": person{12, 50, 32}}
	students["sally"].age = 3 // ERROR "cannot assign to struct field .* in map"
}