Run.hs, SshPrompt.hs, ShellPrompt.hs: mv runInXTerm back into Run.hs per suggestions

Run.hs

@@ -22,10 +22,12 @@ module XMonadContrib.Run (
                           runProcessWithInputAndWait,
                           safeSpawn,
                           unsafeSpawn,
+                          runInXTerm,
                           seconds
                          ) where
 
 import Control.Monad.State (Monad((>>), return), when)
+import System.Environment (getEnv)
 import System.Posix.Process (createSession, forkProcess, executeFile,
 			    getProcessStatus)
 import Control.Concurrent (threadDelay)
@@ -102,3 +104,8 @@ safeSpawn :: FilePath -> String -> X ()
 safeSpawn prog arg = io (try (forkProcess $ executeFile prog True [arg] Nothing) >> return ())
 unsafeSpawn :: String -> X ()
 unsafeSpawn = spawn
+
+runInXTerm :: String -> X ()
+runInXTerm com = do
+  c <- io $ catch (getEnv "XTERMCMD") (const $ return "xterm")
+  spawn ("exec " ++ c ++ " -e " ++ com)

ShellPrompt.hs

@@ -20,7 +20,6 @@ module XMonadContrib.ShellPrompt (
                              , split
                              , prompt
                              , safePrompt
-                             , runInXTerm
                               ) where
 
 import System.Environment (getEnv)
@@ -76,12 +75,6 @@ safePrompt c config = mkXPrompt Shell config (getShellCompl [c]) run
 unsafePrompt c config = mkXPrompt Shell config (getShellCompl [c]) run
     where run a = unsafeSpawn $ c ++ " " ++ a
 
--- This may be better done as a specialization of 'prompt'
-runInXTerm :: String -> X ()
-runInXTerm com = do
-  c <- io $ catch (getEnv "XTERMCMD") (const $ return "xterm")
-  spawn ("exec " ++ c ++ " -e " ++ com)
-
 getShellCompl :: [String] -> String -> IO [String]
 getShellCompl cmds s | s == "" || last s == ' ' = return []
                      | otherwise                = do

SshPrompt.hs

@@ -19,7 +19,6 @@ module XMonadContrib.SshPrompt (
                               ) where
 
 import System.Environment (getEnv)
-import XMonadContrib.ShellPrompt (runInXTerm)
 import Control.Monad(Monad (return), Functor(..), liftM2, mapM)
 import Data.List ((++), concat, filter, map, words, lines, takeWhile, take,
 		 sort)
@@ -27,6 +26,7 @@ import Data.Maybe (Maybe(..), catMaybes)
 import Data.Set (toList, fromList)
 import System.Directory (doesFileExist)
 import XMonad (X, io)
+import XMonadContrib.Run (runInXTerm)
 import XMonadContrib.XPrompt (XPrompt(..), XPConfig, mkXPrompt,
 			     mkComplFunFromList)
 -- $usage