Closes #14 -- use Boost.String_algorithm is_digit to determine version major and minor characters, according to RFC.

Dean Michael Berris · Dean Michael Berris · commit ade75133c229 · 2010-09-13T16:48:58.000+08:00
diff --git a/boost/network/protocol/http/parser/incremental.hpp b/boost/network/protocol/http/parser/incremental.hpp
@@ -113,7 +113,8 @@ namespace boost { namespace network { namespace http {
                         }
                         break;
                     case http_version_slash:
-                        if (*current == '1') {
+                        // FIXME find a better way to use is_digit
+                        if (algorithm::is_digit()(*current)) {
                             state_ = http_version_major;
                             ++current;
                         } else {
@@ -129,7 +130,8 @@ namespace boost { namespace network { namespace http {
                         }
                         break;
                     case http_version_dot:
-                        if (*current == '1' || *current == '0') {
+                        // FIXME find a better way to use is_digit
+                        if (algorithm::is_digit()(*current)) {
                             state_ = http_version_minor;
                             ++current;
                         } else {
