v.util: make get_vtmp_folder() return /tmp/v_{uid} by default (see #11796)

spytheman · spytheman · commit 3f841edec1c6 · 2021-11-09T08:25:19.000+02:00
diff --git a/vlib/v/util/util.v b/vlib/v/util/util.v
@@ -483,7 +483,8 @@ pub fn get_vtmp_folder() string {
 	if vtmp.len > 0 {
 		return vtmp
 	}
-	vtmp = os.join_path(os.temp_dir(), 'v')
+	uid := os.getuid()
+	vtmp = os.join_path(os.temp_dir(), 'v_$uid')
 	if !os.exists(vtmp) || !os.is_dir(vtmp) {
 		os.mkdir_all(vtmp) or { panic(err) }
 	}

Original file line number	Diff line number	Diff line change
`@@ -483,7 +483,8 @@ pub fn get_vtmp_folder() string {`
`483`	`483`	`if vtmp.len > 0 {`
`484`	`484`	`return vtmp`
`485`	`485`	`}`
`486`		`- vtmp = os.join_path(os.temp_dir(), 'v')`
	`486`	`+ uid := os.getuid()`
	`487`	`+ vtmp = os.join_path(os.temp_dir(), 'v_$uid')`
`487`	`488`	`if !os.exists(vtmp) \|\| !os.is_dir(vtmp) {`
`488`	`489`	`os.mkdir_all(vtmp) or { panic(err) }`
`489`	`490`	`}`