Added Hide::GitError to easily throw and catch errors from Git commands

mt3 · Mar 2, 2011 · e10ff87 · e10ff87
1 parent 26c86de
commit e10ff87
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/hide/git.rb b/lib/hide/git.rb
@@ -1,4 +1,6 @@
 module Hide
+  class GitError < Exception; end
+
   class Git
 
     def initialize(path, sha1, sha2)
@@ -13,7 +15,7 @@ def changed_files
 
     def in_repo command
       output = %x[git --git-dir=#{@path}/.git #{command} 2>&1]
-      raise Exception, output unless $?.success?
+      raise GitError, output unless $?.success?
       output
     end