Fix #305

Author: root

Diff for: lib/redmine_gitolite/gitolite_modules/mirroring.rb

@@ -74,17 +74,23 @@ def mirroring_keys_installed?(opts = {})
 
       def install_private_key
         sudo_install_file(File.read(gitolite_ssh_private_key), gitolite_ssh_private_key_dest_path, '600')
+      rescue
+        false
       end
 
 
       def install_public_key
         sudo_install_file(File.read(gitolite_ssh_public_key), gitolite_ssh_public_key_dest_path, '644')
+      rescue
+        false
       end
 
 
       def install_mirroring_script
         command = ['#!/bin/sh', "\n", 'exec', 'ssh', '-T', '-o', 'BatchMode=yes', '-o', 'StrictHostKeyChecking=no', '-i', gitolite_ssh_private_key_dest_path, '"$@"', "\n"].join(' ')
         sudo_install_file(command, gitolite_mirroring_script_dest_path, '700')
+      rescue
+        false
       end
 
     end