Fix for DFL-3245, Syntax error thrown when selecting script with very long lines

Chris K · Chris K · commit 97c0793aa2f6 · 2012-06-20T19:13:45.000+02:00
diff --git a/src/syntaxhighlight/js/tokenizer.js b/src/syntaxhighlight/js/tokenizer.js
@@ -774,7 +774,7 @@ cls.SimpleJSParser.prototype = new function()
       // Opera 12 will no longer have that limit, so this is just temporary. 
       if (__char_count > __max_line_chars)
       {
-        __buffer = __buffer.slice(0, __buffer.length - (__char_count - __max_line_chars));
+        __buffer = "";
         __has_hit_max_line_chars = true;
       }
       switch (__type)

Original file line number	Diff line number	Diff line change
`@@ -774,7 +774,7 @@ cls.SimpleJSParser.prototype = new function()`
`774`	`774`	`// Opera 12 will no longer have that limit, so this is just temporary.`
`775`	`775`	`if (__char_count > __max_line_chars)`
`776`	`776`	`{`
`777`		`- __buffer = __buffer.slice(0, __buffer.length - (__char_count - __max_line_chars));`
	`777`	`+ __buffer = "";`
`778`	`778`	`__has_hit_max_line_chars = true;`
`779`	`779`	`}`
`780`	`780`	`switch (__type)`