From 742457cbcf4756271eb12c86140100e64e35dac6 Mon Sep 17 00:00:00 2001
From: Phil Nash <github@philnash.me>
Date: Thu, 9 Jun 2016 19:19:55 +0100
Subject: [PATCH] Use Clara v0.0.2.4 (updated) - fix for string lengths

---
 include/external/clara.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/external/clara.h b/include/external/clara.h
index 6ab30136..369c1b76 100644
--- a/include/external/clara.h
+++ b/include/external/clara.h
@@ -589,7 +589,7 @@ namespace Clara {
             }
         }
         Mode handleOpt( std::size_t i, char c, std::string const& arg, std::vector<Token>& tokens ) {
-            if( std::string( ":=\0", 5 ).find( c ) == std::string::npos )
+            if( std::string( ":=\0", 3 ).find( c ) == std::string::npos )
                 return mode;
 
             std::string optName = arg.substr( from, i-from );
@@ -603,7 +603,7 @@ namespace Clara {
             return None;
         }
         Mode handlePositional( std::size_t i, char c, std::string const& arg, std::vector<Token>& tokens ) {
-            if( inQuotes || std::string( "\0", 3 ).find( c ) == std::string::npos )
+            if( inQuotes || std::string( "\0", 1 ).find( c ) == std::string::npos )
                 return mode;
 
             std::string data = arg.substr( from, i-from );