From e77b40154e5dfa99987dc37235a13f974feaa9c5 Mon Sep 17 00:00:00 2001
From: rhysd <lin90162@yahoo.co.jp>
Date: Sun, 29 Nov 2015 01:31:50 +0900
Subject: [PATCH 1/3] Move isntall-vim.sh to scripts directory

---
 .travis.yml                              | 2 +-
 install-vim.sh => scripts/install-vim.sh | 0
 2 files changed, 1 insertion(+), 1 deletion(-)
 rename install-vim.sh => scripts/install-vim.sh (100%)

diff --git a/.travis.yml b/.travis.yml
index d2efc2bab..3ce409cb3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,7 +16,7 @@ addons:
       - lua5.1
 
 install:
-  - bash install-vim.sh
+  - bash scripts/install-vim.sh
   - if [ x"$HEAD" = "xyes" ]; then export PATH=$HOME/vim/bin:$PATH; fi
 
 before_script:
diff --git a/install-vim.sh b/scripts/install-vim.sh
similarity index 100%
rename from install-vim.sh
rename to scripts/install-vim.sh

From 3dfb08e4ad8a3a10105ccf28cfe2162dcb61bfcd Mon Sep 17 00:00:00 2001
From: rhysd <lin90162@yahoo.co.jp>
Date: Sun, 29 Nov 2015 02:08:19 +0900
Subject: [PATCH 2/3] Fix changelog

---
 Changes | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Changes b/Changes
index 59c1ac358..d312e2c4a 100644
--- a/Changes
+++ b/Changes
@@ -83,7 +83,7 @@ f82a6fc3f8b17f9492980b26d49dadf93bf3a915
 	Previous stop() is same to kill().
 7998c7cb1ab3a263a47dd6de0fe51fb91dae06ab
 	Modules: Prelude
-    path2project_directory recognize git submodule.
+	path2project_directory recognize git submodule.
 114b44e70a14d267b8b66bfc0ade2988144c3a42
 	Modules: *
 	If file 'Prelude' exists in current directory,

From a84032d93eeb953f74e361be5fbdd9691c5647f4 Mon Sep 17 00:00:00 2001
From: rhysd <lin90162@yahoo.co.jp>
Date: Sun, 29 Nov 2015 02:09:28 +0900
Subject: [PATCH 3/3] Add script to check changelog and run it on Travis

Enumerable#lazy is not available because Ruby is 1.9.3 on Travis
---
 .travis.yml                |  1 +
 scripts/check-changelog.rb | 42 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 43 insertions(+)
 create mode 100644 scripts/check-changelog.rb

diff --git a/.travis.yml b/.travis.yml
index 3ce409cb3..3b8b002d6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -33,6 +33,7 @@ script:
   - sh /tmp/vim-vimlint/bin/vimlint.sh -l /tmp/vim-vimlint -p /tmp/vim-vimlparser -e EVL103=1 -e EVL102.l:_=1 -c func_abort=1 autoload
   # - /tmp/vim-themis/bin/themis --runtimepath /tmp/vimproc --reporter dot
   - /tmp/vim-themis/bin/themis --runtimepath /tmp/vimproc --exclude ConcurrentProcess --reporter dot
+  - ruby scripts/check-changelog.rb
 notifications:
   webhooks:
     urls:
diff --git a/scripts/check-changelog.rb b/scripts/check-changelog.rb
new file mode 100644
index 000000000..4f548ab75
--- /dev/null
+++ b/scripts/check-changelog.rb
@@ -0,0 +1,42 @@
+ChangesPath = ARGV[0] || 'Changes'
+raise "#{ChangesPath} does not exist" unless File.exists? ChangesPath
+
+def git_hash?(hash)
+  system "git rev-parse --quiet --verify #{hash} > /dev/null"
+end
+
+def check(change)
+  success = true
+  git_hash, *description = change
+
+  unless git_hash?(git_hash)
+    STDERR.puts "Commit '#{git_hash}' does not exist in this repository."
+    success = false
+  end
+
+  case
+  when description.empty?
+    STDERR.puts "No description for commit '#{git_hash}'"
+    success = false
+  when description.first !~ /^\tModules:\s+/
+    STDERR.puts "Description must start with 'Modules:': #{description.first}"
+    success = false
+  end
+
+  description.each do |line|
+    unless line =~ /^\t/
+      STDERR.puts "All lines of description must start with \\t: #{line}"
+      success = false
+    end
+  end
+
+  success
+end
+
+success = File.foreach(ChangesPath)
+  .slice_before{|l| l =~ /^\h+$/ }
+  .map{|b| b.map(&:chop!)}
+  .map{|c| check c}
+  .all?
+
+exit(success ? 0 : 1)