From 101ca5c1202d960ea55fc04d752931b7af33e311 Mon Sep 17 00:00:00 2001
From: Mathias Baumann <marenz@supradigital.org>
Date: Mon, 1 Apr 2019 15:50:34 +0200
Subject: [PATCH] Fix --help parameter for solfuzzer

the `readStandardInput()` branch would be taken if "input-file" was not
given and only "help", thus never reaching the check for "help"
---
 test/tools/afl_fuzzer.cpp | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/test/tools/afl_fuzzer.cpp b/test/tools/afl_fuzzer.cpp
index d74be1efe..18d783563 100644
--- a/test/tools/afl_fuzzer.cpp
+++ b/test/tools/afl_fuzzer.cpp
@@ -84,18 +84,22 @@ Allowed options)",
 		return 1;
 	}
 
+	if (arguments.count("quiet"))
+		quiet = true;
+
+	if (arguments.count("help"))
+	{
+		cout << options;
+		return 0;
+	}
+
 	string input;
 	if (arguments.count("input-file"))
 		input = readFileAsString(arguments["input-file"].as<string>());
 	else
 		input = readStandardInput();
 
-	if (arguments.count("quiet"))
-		quiet = true;
-
-	if (arguments.count("help"))
-		cout << options;
-	else if (arguments.count("const-opt"))
+	if (arguments.count("const-opt"))
 		FuzzerUtil::testConstantOptimizer(input, quiet);
 	else if (arguments.count("standard-json"))
 		FuzzerUtil::testStandardCompiler(input, quiet);