Use detect call to simplify it after review

Fixes elastic#2063
trentluo · Nov 15, 2014 · 1748f2c · 1748f2c
1 parent ab71a67
commit 1748f2c
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/lib/logstash/pluginmanager/install.rb b/lib/logstash/pluginmanager/install.rb
@@ -58,9 +58,8 @@ def execute
     options[:document] = []
     inst = Gem::DependencyInstaller.new(options)
     inst.install plugin, version
-    specs = inst.installed_gems
-    specs.reject! { |gemspec| gemspec.name != gem_meta.name }
-    puts ("Successfully installed '#{specs.first.name}' with version '#{specs.first.version}'")
+    specs = inst.installed_gems.detect { |gemspec| gemspec.name == gem_meta.name }
+    puts ("Successfully installed '#{specs.name}' with version '#{specs.version}'")
     return 0
   end