From 6ff26316ffb80fbd2d7daa79986671f0e8c2db70 Mon Sep 17 00:00:00 2001
From: Richard Carlsson <richardc@klarna.com>
Date: Fri, 2 Mar 2018 14:19:34 +0100
Subject: Make io_lib:unscan_format/1 work with pad char and default precision

---
 lib/stdlib/test/io_SUITE.erl | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib/stdlib/test')

diff --git a/lib/stdlib/test/io_SUITE.erl b/lib/stdlib/test/io_SUITE.erl
index 45363c0592..4977f5375f 100644
--- a/lib/stdlib/test/io_SUITE.erl
+++ b/lib/stdlib/test/io_SUITE.erl
@@ -2005,6 +2005,7 @@ writes(N, F1) ->
 
 format_string(_Config) ->
     %% All but padding is tested by fmt/2.
+    "xxxxxxxsss" = fmt("~10..xs", ["sss"]),
     "xxxxxxsssx" = fmt("~10.4.xs", ["sss"]),
     "xxxxxxsssx" = fmt("~10.4.*s", [$x, "sss"]),
     ok.
-- 
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