diff --git a/test/fuzzer.cpp b/test/fuzzer.cpp
index c61410b69..45738baab 100644
--- a/test/fuzzer.cpp
+++ b/test/fuzzer.cpp
@@ -18,6 +18,7 @@
  * Executable for use with AFL <http://lcamtuf.coredump.cx/afl>.
  */
 
+#include <libdevcore/CommonIO.h>
 #include <libevmasm/Assembly.h>
 #include <libevmasm/ConstantOptimiser.h>
 #include <libsolc/libsolc.h>
@@ -82,23 +83,12 @@ void testConstantOptimizer()
 	}
 }
 
-string readInput()
-{
-	string input;
-	while (!cin.eof())
-	{
-		string s;
-		getline(cin, s);
-		input += s + '\n';
-	}
-	return input;
-}
-
 void testStandardCompiler()
 {
 	if (!quiet)
 		cout << "Testing compiler via JSON interface." << endl;
-	string input = readInput();
+	string input = readStandardInput();
+
 	string outputString(compileStandard(input.c_str(), NULL));
 	Json::Value output;
 	if (!jsonParseStrict(outputString, output))
@@ -125,7 +115,7 @@ void testCompiler(bool optimize)
 {
 	if (!quiet)
 		cout << "Testing compiler " << (optimize ? "with" : "without") << " optimizer." << endl;
-	string input = readInput();
+	string input = readStandardInput();
 
 	string outputString(compileJSON(input.c_str(), optimize));
 	Json::Value outputJson;