1 files changed, 4 insertions, 0 deletions

diff --git a/server.cpp b/server.cpp
index 5e67b5f..807a927 100644
--- a/server.cpp
+++ b/server.cpp
@@ -89,8 +89,12 @@ escape_html(string_view str, ostream& out)
                 case '\"':
                         out << "&quot;";
                         break;
+                case '\'':
+                        out << "&#39;";
+                        break;
                 default:
                         out << chr;
+                        break;
                 }
         }
 }