X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fcom%2Fstevesoft%2Fpat%2FRegexTokenizer.java;h=bc6fe515428811c40bb4c79379ab9ee49bba5354;hb=08044f16da407871ea84ccbfbc09e34cceb74080;hp=40302a4927b6ff07b6fb673c6ab0988e7d4f5e9a;hpb=c40cf903f740a72ab63dd1abc10fa33450ce660d;p=jalview.git

diff --git a/src/com/stevesoft/pat/RegexTokenizer.java b/src/com/stevesoft/pat/RegexTokenizer.java
index 40302a4..bc6fe51 100755
--- a/src/com/stevesoft/pat/RegexTokenizer.java
+++ b/src/com/stevesoft/pat/RegexTokenizer.java
@@ -47,14 +47,14 @@ public class RegexTokenizer implements Enumeration {
     public RegexTokenizer(String txt,String ptrn) {
         toParse = txt;
         r = new Regex(ptrn);
-        offset = r.BackRefOffset;
+        offset = Regex.BackRefOffset;
         getMore();
     }
     /** Initialize the tokenizer with a Regex object. */
     public RegexTokenizer(String txt,Regex r) {
         toParse = txt;
         this.r = r;
-        offset = r.BackRefOffset;
+        offset = Regex.BackRefOffset;
         getMore();
     }
     /** This should always be cast to a String, as in StringTokenizer,
@@ -94,7 +94,7 @@ public class RegexTokenizer implements Enumeration {
     public boolean hasMoreTokens() { return hasMoreElements(); }
     /** Determines the # of remaining tokens */
     public int countTokens() {
-        int old_pos=pos,_count=count;
+        int _count=count;
         while(hasMoreTokens())
             nextToken();
         count=_count;