Remove redundant empty line after #include snippets for C

Author: Aster89

snippets/c.snippets

@@ -16,11 +16,9 @@ snippet mainn
 # #include <...>
 snippet inc
 	#include <${1:stdio}.h>
-	$0
 # #include "..."
 snippet Inc
 	#include "${1:`vim_snippets#Filename("$1.h")`}"
-	$0
 # ifndef...define...endif
 snippet ndef
 	#ifndef $1