Also catch Errno::EPIPE in uglify and gzip

meh · meh · commit 6ff4d55d751d · 2014-01-29T14:38:37.000+01:00
diff --git a/lib/opal/util.rb b/lib/opal/util.rb
@@ -9,7 +9,7 @@ def uglify(str)
         i.close_write
         return i.read
       end
-    rescue Errno::ENOENT
+    rescue Errno::ENOENT, Errno::EPIPE
       $stderr.puts '"uglifyjs" command not found (install with: "npm install -g uglify-js")'
       nil
     end
@@ -21,7 +21,7 @@ def gzip(str)
         i.close_write
         return i.read
       end
-    rescue Errno::ENOENT
+    rescue Errno::ENOENT, Errno::EPIPE
       $stderr.puts '"gzip" command not found, it is required to produce the .gz version'
       nil
     end
