From fe78ff39fbb26ec248a7daf1ab3e3fb9d6babb4b Mon Sep 17 00:00:00 2001
From: Pete Wall <pete@area10labs.com>
Date: Tue, 20 Dec 2016 10:08:55 -0600
Subject: [PATCH] Replace curly single-quotes with a standard quote character. 
 This fixes an issue with printing those characters on Windows.

---
 include/cxxopts.hpp | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/include/cxxopts.hpp b/include/cxxopts.hpp
index c33c06a..ca65468 100644
--- a/include/cxxopts.hpp
+++ b/include/cxxopts.hpp
@@ -318,7 +318,7 @@ namespace cxxopts
   {
     public:
     option_exists_error(const std::string& option)
-    : OptionSpecException(u8"Option ‘" + option + u8"’ already exists")
+    : OptionSpecException(u8"Option '" + option + u8"' already exists")
     {
     }
   };
@@ -327,7 +327,7 @@ namespace cxxopts
   {
     public:
     invalid_option_format_error(const std::string& format)
-    : OptionSpecException(u8"Invalid option format ‘" + format + u8"’")
+    : OptionSpecException(u8"Invalid option format '" + format + u8"'")
     {
     }
   };
@@ -336,7 +336,7 @@ namespace cxxopts
   {
     public:
     option_not_exists_exception(const std::string& option)
-    : OptionParseException(u8"Option ‘" + option + u8"’ does not exist")
+    : OptionParseException(u8"Option '" + option + u8"' does not exist")
     {
     }
   };
@@ -345,7 +345,7 @@ namespace cxxopts
   {
     public:
     missing_argument_exception(const std::string& option)
-    : OptionParseException(u8"Option ‘" + option + u8"’ is missing an argument")
+    : OptionParseException(u8"Option '" + option + u8"' is missing an argument")
     {
     }
   };
@@ -354,7 +354,7 @@ namespace cxxopts
   {
     public:
     option_requires_argument_exception(const std::string& option)
-    : OptionParseException(u8"Option ‘" + option + u8"’ requires an argument")
+    : OptionParseException(u8"Option '" + option + u8"' requires an argument")
     {
     }
   };
@@ -368,8 +368,8 @@ namespace cxxopts
       const std::string& arg
     )
     : OptionParseException(
-        u8"Option ‘" + option + u8"’ does not take an argument, but argument‘"
-        + arg + "’ given")
+        u8"Option '" + option + u8"' does not take an argument, but argument'"
+        + arg + "' given")
     {
     }
   };
@@ -378,7 +378,7 @@ namespace cxxopts
   {
     public:
     option_not_present_exception(const std::string& option)
-    : OptionParseException(u8"Option ‘" + option + u8"’ not present")
+    : OptionParseException(u8"Option '" + option + u8"' not present")
     {
     }
   };
@@ -391,7 +391,7 @@ namespace cxxopts
       const std::string& arg
     )
     : OptionParseException(
-      u8"Argument ‘" + arg + u8"’ failed to parse"
+      u8"Argument '" + arg + u8"' failed to parse"
     )
     {
     }