From b4452d2eab6775562dbd9729210fb8dd3640abfd Mon Sep 17 00:00:00 2001
From: Ingvar Stepanyan <rreverser@google.com>
Date: Sat, 18 Apr 2020 00:43:10 +0100
Subject: [PATCH] "is a directory": info -> warn

---
 src/main.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 7a917dbf..6aafde4b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -15,7 +15,7 @@
 
 use clap::{App, AppSettings, Arg, ArgMatches};
 use indexmap::IndexSet;
-use log::{error, info};
+use log::{error, warn};
 use oxipng::AlphaOptim;
 use oxipng::Deflaters;
 use oxipng::Headers;
@@ -285,7 +285,7 @@ fn collect_files(
                     .collect();
                 in_out_pairs.extend(collect_files(files, out_dir, out_file, recursive, false));
             } else {
-                info!("{} is a directory, skipping", input.display());
+                warn!("{} is a directory, skipping", input.display());
             }
             continue;
         };