patch 8.2.3783: confusing error for using a variable as a function
Problem: Confusing error for using a variable as a function.
Solution: If a function is not found but there is a variable, give a more
useful error. (issue #9310)
diff --git a/src/testdir/test_functions.vim b/src/testdir/test_functions.vim
index a215667..1fe56f3 100644
--- a/src/testdir/test_functions.vim
+++ b/src/testdir/test_functions.vim
@@ -2234,6 +2234,12 @@
call call(test_null_partial(), [])
call assert_fails('call test_null_function()()', 'E1192:')
call assert_fails('call test_null_partial()()', 'E117:')
+
+ let lines =<< trim END
+ let Time = 'localtime'
+ call Time()
+ END
+ CheckScriptFailure(lines, 'E1085:')
endfunc
func Test_char2nr()