fix closing quote on completing files in a ~ path

stdlib/REPL/src/REPLCompletions.jl

@@ -935,17 +935,11 @@ function get_import_mode(s::String)
     return nothing
 end
 
-function close_path_completion(dir, paths, str, pos)
-    length(paths) == 1 || return false  # Only close if there's a single choice...
-    path = (paths[1]::PathCompletion).path
+function close_path_completion(dir, path, str, pos)
     path = unescape_string(replace(path, "\\\$"=>"\$"))
     path = joinpath(dir, path)
     # ...except if it's a directory...
-    try
-        isdir(path)
-    catch e
-        e isa Base.IOError || rethrow() # `path` cannot be determined to be a file
-    end && return false
+    Base.isaccessibledir(path) && return false
     # ...and except if there's already a " at the cursor.
     return lastindex(str) <= pos || str[nextind(str, pos)] != '"'
 end
@@ -1356,10 +1350,12 @@ function completions(string::String, pos::Int, context_module::Module=Main, shif
             if !isnothing(path)
                 paths, dir, success = complete_path(path::String, string_escape=true)
 
-                if close_path_completion(dir, paths, path, pos)
-                    p = (paths[1]::PathCompletion).path * "\""
+                if length(paths) == 1
+                    p = (paths[1]::PathCompletion).path
                     hint && was_expanded && (p = contractuser(p))
-                    paths[1] = PathCompletion(p)
+                    if close_path_completion(dir, p, path, pos)
+                        paths[1] = PathCompletion(p * "\"")
+                    end
                 end
 
                 if success && !isempty(dir)

stdlib/REPL/test/replcompletions.jl

@@ -1236,7 +1236,7 @@ let current_dir, forbidden
                 e isa Base.IOError && occursin("ELOOP", e.msg)
             end
             c, r = test_complete("\"$(escape_string(path))/selfsym")
-            @test c == ["selfsymlink"]
+            @test c == ["selfsymlink\""]
         end
     end
 
@@ -1357,6 +1357,31 @@ let (c, r, res) = test_complete("\"~/julia")
     c, r, res = test_complete("\"foo~bar")
     @test !res
 end
+if !Sys.iswindows()
+    # create a dir and file temporarily in the home directory
+    path = mkpath(joinpath(homedir(), "Zx6Wa0GkC0"))
+    touch(joinpath(path, "my_file"))
+    try
+        let (c, r, res) = test_complete("\"~/Zx6Wa0GkC")
+            @test res
+            @test c == String["Zx6Wa0GkC0/"]
+        end
+        let (c, r, res) = test_complete("\"~/Zx6Wa0GkC0")
+            @test res
+            @test c == String[homedir() * "/Zx6Wa0GkC0"]
+        end
+        let (c, r, res) = test_complete("\"~/Zx6Wa0GkC0/my_")
+            @test res
+            @test c == String["my_file\""]
+        end
+        let (c, r, res) = test_complete("\"~/Zx6Wa0GkC0/my_file")
+            @test res
+            @test c == String[homedir() * "/Zx6Wa0GkC0/my_file"]
+        end
+    finally
+        rm(path, recursive=true)
+    end
+end
 
 # Test the completion returns nothing when the folder do not exist
 let (c, r) = test_complete("cd(\"folder_do_not_exist_77/file")