Don't prompt field names for tuples at the REPL (#46897)

(cherry picked from commit d5cde86)
JuliaLang · Oct 28, 2022 · 1b70b0f · 1b70b0f
1 parent 85155e1
commit 1b70b0f
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/stdlib/REPL/src/REPLCompletions.jl b/stdlib/REPL/src/REPLCompletions.jl
@@ -195,7 +195,7 @@ function complete_symbol(sym::String, @nospecialize(ffunc), context_module::Modu
                 t = typeof(t.parameters[1])
             end
             # Only look for fields if this is a concrete type
-            if isconcretetype(t)
+            if isconcretetype(t) && !(t <: Tuple)
                 fields = fieldnames(t)
                 for field in fields
                     s = string(field)

diff --git a/stdlib/REPL/test/replcompletions.jl b/stdlib/REPL/test/replcompletions.jl
@@ -270,6 +270,12 @@ let
     @test isempty(c)
 end
 
+# issue 46800: (3,2).<TAB> errors in the REPL
+let
+    c, r = test_complete("(3,2).")
+    @test isempty(c)
+end
+
 # inexistent completion inside a string
 let s = "Base.print(\"lol"
     c, r, res = test_complete(s)