update epoch patch

vim-7.3-spec-epoch.patch

@@ -1,18 +1,46 @@
-42a43
+--- vim73/runtime/ftplugin/spec.vim	2012-08-06 17:51:41.000000000 +0200
-> 		let epoch = ""
++++ /tmp/spec.vim	2012-08-06 17:51:07.730701143 +0200
-46a48
+@@ -40,10 +40,12 @@
-> 		let epochline = -1
+ 		endif
-53a56,58
+ 		let line = 0
-> 			elseif (epoch == "" && linestr =~? '^Epoch:')
+ 		let name = ""
-> 				let epochline = line
++		let epoch = ""
-> 				let epoch = substitute(strpart(linestr,6), '^[	 ]*\([^ 	]\+\)[		]*$','\1','')
+ 		let ver = ""
-69a75
+ 		let rel = ""
-> 			let epoch = s:ParseRpmVars(epoch, epochline)
+ 		let nameline = -1
-92c98,102
+ 		let verline = -1
-< 			let release_info = ver."-".rel
++		let epochline = -1
----
+ 		let relline = -1
-> 			if (epoch == "")
+ 		let chgline = -1
-> 				let release_info = ver."-".rel
+ 		while (line <= line("$"))
-> 			else
+@@ -51,6 +53,9 @@
-> 				let release_info = epoch.":".ver."-".rel
+ 			if (name == "" && linestr =~? '^Name:')
-> 			endif
+ 				let nameline = line
+ 				let name = substitute(strpart(linestr,5), '^[	 ]*\([^ 	]\+\)[		]*$','\1','')
++			elseif (epoch == "" && linestr =~? '^Epoch:')
++				let epochline = line
++				let epoch = substitute(strpart(linestr,6), '^[	 ]*\([^ 	]\+\)[		]*$','\1','')
+ 			elseif (ver == "" && linestr =~? '^Version:')
+ 				let verline = line
+ 				let ver = substitute(strpart(linestr,8), '^[	 ]*\([^ 	]\+\)[		]*$','\1','')
+@@ -67,6 +72,7 @@
+ 		if (nameline != -1 && verline != -1 && relline != -1)
+ 			let include_release_info = 1
+ 			let name = s:ParseRpmVars(name, nameline)
++			let epoch = s:ParseRpmVars(epoch, epochline)
+ 			let ver = s:ParseRpmVars(ver, verline)
+ 			let rel = s:ParseRpmVars(rel, relline)
+ 		else
+@@ -89,7 +95,11 @@
+             execute "language time C"
+ 			let parsed_format = "* ".strftime(format)
+             execute "language time " . save_time
+-			let release_info = ver."-".rel
++			if (epoch == "")
++				let release_info = ver."-".rel
++			else
++				let release_info = epoch.":".ver."-".rel
++			endif
+ 			let wrong_format = 0
+ 			let wrong_release = 0
+ 			let insert_line = 0