forget history in examples

2 files changed, 6 insertions, 1 deletions

diff --git a/example.cgi b/example.cgi
index 2137514..e631057 100755
--- a/example.cgi
+++ b/example.cgi
@@ -47,7 +47,7 @@ if $cgi.include?("poll")
 
 		if poll[:revno]
 			Dir.chdir(targeturl)
-			VCS.revert(poll[:revno])
+			VCS.reset(poll[:revno])
 			Dir.chdir("..")
 		end
 
diff --git a/vcs_git.rb b/vcs_git.rb
index 6b3225f..48a6e29 100644
--- a/vcs_git.rb
+++ b/vcs_git.rb
@@ -79,6 +79,11 @@ class VCS
 		runcmd(GITCMD, "checkout", revhash, ".")
 		VCS.commit("Reverted Poll to version #{revno}")
 	end
+
+	def VCS.reset revno
+		revhash = runcmd(GITCMD, "log", "--format=%H").split("\n").reverse[revno-1]
+		runcmd(GITCMD, "checkout", "-B", "master", revhash)
+	end
 end