Typo: missed blank

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@275944 13f79535-47bb-0310-9956-ffa450edef68

docs/external.html

@@ -1916,7 +1916,7 @@
         <a name="Java+ Precompile Task"></a>
         Java+ Precompile Task
       </h4>
-                        <p>Java+ is an open source Java preprocessorthat adds these
+                        <p>Java+ is an open source Java preprocessor that adds these
         features to any Java compiler:</p>
                                 <ul>
           <li>Multi-line strings with executable inclusions like Perl

xdocs/external.xml

@@ -977,7 +977,7 @@
 
       <subsection name="Java+ Precompile Task">
 
-        <p>Java+ is an open source Java preprocessorthat adds these
+        <p>Java+ is an open source Java preprocessor that adds these
         features to any Java compiler:</p>
 
         <ul>