cleanup env before exec shell script (#66)

* cleanup env before exec shell script for proper language settings and security reasons * fix CHANGELOG * Use the new Ruby hash syntax
sensu-plugins · Jul 31, 2017 · 64f791e · 64f791e
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,9 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 This CHANGELOG follows the format listed at [Keep A Changelog](http://keepachangelog.com/)
 
 ## [Unreleased]
+### Fixed
+- fix shell call response when running on non en_US locale systems (@stefan-walluhn)
+
 ## [3.0.1] - 2017-07-07
 ### Fixed
 - check-memory.sh: fixed a syntax error preventing it from running (@majormoses) 

diff --git a/bin/check-memory-percent.rb b/bin/check-memory-percent.rb
@@ -3,4 +3,4 @@
 bin_dir = File.expand_path(File.dirname(__FILE__))
 shell_script_path = File.join(bin_dir, File.basename($PROGRAM_NAME, '.rb') + '.sh')
 
-exec shell_script_path, *ARGV
+exec shell_script_path, *ARGV, unsetenv_others: true
diff --git a/bin/check-memory.rb b/bin/check-memory.rb
@@ -3,4 +3,4 @@
 bin_dir = File.expand_path(File.dirname(__FILE__))
 shell_script_path = File.join(bin_dir, File.basename($PROGRAM_NAME, '.rb') + '.sh')
 
-exec shell_script_path, *ARGV
+exec shell_script_path, *ARGV, unsetenv_others: true