normalize watched-path encoding (#69)

Merge pull request 69

Author: ashmaroli

lib/jekyll/watcher.rb

@@ -54,19 +54,21 @@ def build_listener(site, options)
     def listen_handler(site)
       proc do |modified, added, removed|
         t = Time.now
-        c = modified + added + removed
+        c = normalize_encoding(modified + added + removed, site.source.encoding)
         n = c.length
+
         Jekyll.logger.info "Regenerating:",
                            "#{n} file(s) changed at #{t.strftime("%Y-%m-%d %H:%M:%S")}"
 
-        c.map { |path| path.sub("#{site.source}/", "") }.each do |file|
-          Jekyll.logger.info "", file
-        end
-
+        c.each { |path| Jekyll.logger.info "", path.sub("#{source_path}/", "") }
         process(site, t)
       end
     end
 
+    def normalize_encoding(list, desired_encoding)
+      list.map { |entry| entry.encode!(desired_encoding, entry.encoding) }
+    end
+
     def custom_excludes(options)
       Array(options["exclude"]).map { |e| Jekyll.sanitized_path(options["source"], e) }
     end

script/test-watcher

@@ -1,5 +1,5 @@
 #!/bin/bash
 
 local-jekyll serve --watch \
-  --source spec/test-site \
-  --destination spec/test-site/_site
+  --source spec/test-sité \
+  --destination spec/test-sité/_site

spec/spec_helper.rb

@@ -67,7 +67,7 @@ def test_dir(*files)
   end
 
   def source_dir(*files)
-    test_dir("test-site", *files)
+    test_dir("test-sité", *files)
   end
 
   def dest_dir(*files)

spec/test-site/.gitignore

@@ -0,0 +1 @@
+_site

spec/test-site/_config.dev.toml

@@ -0,0 +1 @@
+hello = "there"