From 353b67a6b2bc5932a780e328291cb42e7e868dce Mon Sep 17 00:00:00 2001 From: Markus Reiter Date: Sun, 13 Nov 2016 23:37:51 +0100 Subject: [PATCH] No empty `when`s. --- Library/Homebrew/cmd/list.rb | 9 +++------ Library/Homebrew/compilers.rb | 2 +- 2 files changed, 4 insertions(+), 7 deletions(-) diff --git a/Library/Homebrew/cmd/list.rb b/Library/Homebrew/cmd/list.rb index 3496580f48f59..7bbcb47999d2a 100644 --- a/Library/Homebrew/cmd/list.rb +++ b/Library/Homebrew/cmd/list.rb @@ -146,7 +146,7 @@ def initialize(path) (pnn.extname == ".dylib" || pnn.extname == ".pc") && !pnn.symlink? end when ".brew" - # Ignore .brew + next # Ignore .brew else if pn.directory? if pn.symlink? @@ -187,12 +187,9 @@ def print_dir(root) end def print_remaining_files(files, root, other = "") - case files.length - when 0 - # noop - when 1 + if files.length == 1 puts files - else + elsif files.length > 1 puts "#{root}/ (#{files.length} #{other}files)" end end diff --git a/Library/Homebrew/compilers.rb b/Library/Homebrew/compilers.rb index 7503f1d77e737..6c3971984c269 100644 --- a/Library/Homebrew/compilers.rb +++ b/Library/Homebrew/compilers.rb @@ -118,7 +118,7 @@ def find_compiler yield Compiler.new(name, version) if version end when :llvm - # no-op. DSL supported, compiler is not. + next # no-op. DSL supported, compiler is not. else version = compiler_version(compiler) yield Compiler.new(compiler, version) if version