Fixed parsing problem

We need to recheck for the next terminator after a successful run match
to cope with the situation that the run match included the previously
found terminator match

core/modules/parsers/newwikitextparser/newwikitextparser.js

@@ -168,9 +168,11 @@ WikiTextRenderer.prototype.parseRunTerminated = function(terminatorRegExp,option
 			if(rule) {
 				tree.push.apply(tree,rule.parse.call(this,runRuleMatch,false));
 			}
-			// Look for the next run rule
+			// Look for the next run rule and the next terminator match
 			this.parser.runRegExp.lastIndex = this.pos;
 			runRuleMatch = this.parser.runRegExp.exec(this.source);
+			terminatorRegExp.lastIndex = this.pos;
+			terminatorMatch = terminatorRegExp.exec(this.source);
 		}
 	}
 	// Process the remaining text

tw5.com/tiddlers/TestingNewWikiText.tid

@@ -27,6 +27,8 @@ Here is a macro <<version>>.
 
 This is a macro with content <<link to:"HelloThere"><This is a //link// to something.>>
 
+This is another macro with content, this time including another macro: <<link to:"HelloThere"><This is a //link// to something in <<version>> of TiddlyWiki.>>. That's that.
+
 ! This is a new heading
 This is a paragraph
 immediately after