diff --git a/lib/server/socket.js b/lib/server/socket.js
index 095b7be2..32fa379c 100644
--- a/lib/server/socket.js
+++ b/lib/server/socket.js
@@ -120,7 +120,7 @@
     function onMessage(pConnNum, pSocket) {
         return function(pCommand) {
             var lMsg, lJSON, lWinCommand, lExec_func, lDir,
-                lHome, lError, lRet, lExecSymbols;
+                lHome, lError, lRet, lExecSymbols, isContain;
             
             Util.log('#' + pConnNum + ': ' + pCommand);
             
@@ -191,11 +191,11 @@
                 if(!ClientFuncs[pConnNum])
                     ClientFuncs[pConnNum] = getExec(pSocket, pConnNum);
                 
-                lExec_func = ClientFuncs[pConnNum];
+                lExec_func      = ClientFuncs[pConnNum];
+                lExecSymbols    = ['*','#', '&', '{', '}', '|', '\'', '"'];
+                isContain       = Util.isContainStr(pCommand, lExecSymbols);
                 
-                lExecSymbols = ['*','#', '&', '{', '}', '|', '\'', '"'];
-                
-                if (Util.isContainStr(pCommand, lExecSymbols))
+                if (pCommand[0] === ' ' || isContain)
                     exec(pCommand, lExec_func);
                 else
                     getSpawn(pSocket, pConnNum, pCommand);