X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fcom%2Fstevesoft%2Fpat%2FCustomEndpoint.java;h=9608f7ef0faae42e625ccfe0a9a77b08ae4aba70;hb=506d60f0e188723ddc91c26824b41ac7034df3fe;hp=ac6c4ba801f65c046c55688d5d88e7ce11222301;hpb=60f2d6c034560415fd0139c8bc7df0c19cae1186;p=jalview.git

diff --git a/src/com/stevesoft/pat/CustomEndpoint.java b/src/com/stevesoft/pat/CustomEndpoint.java
index ac6c4ba..9608f7e 100755
--- a/src/com/stevesoft/pat/CustomEndpoint.java
+++ b/src/com/stevesoft/pat/CustomEndpoint.java
@@ -1,43 +1,44 @@
-//
-// This software is now distributed according to
-// the Lesser Gnu Public License.  Please see
-// http://www.gnu.org/copyleft/lesser.txt for
-// the details.
-//    -- Happy Computing!
-//
-package com.stevesoft.pat;
-
-import java.util.*;
-
-/** This class is needed internally to make backtracking work
- * correctly in user-defined patterns.
- */
-class CustomEndpoint
-    extends Pattern
-{
-  Custom c;
-  CustomEndpoint(Custom cm)
-  {
-    c = cm;
-  }
-
-  public int matchInternal(int pos, Pthings pt)
-  {
-    int npos = c.v.validate(pt.src, c.start, pos);
-    if (npos >= 0)
-    {
-      return nextMatch(npos, pt);
-    }
-    return -1;
-  }
-
-  public String toString()
-  {
-    return "";
-  }
-
-  Pattern clone1(Hashtable h)
-  {
-    return new CustomEndpoint( (Custom) c.clone(h));
-  }
-}
+//
+// This software is now distributed according to
+// the Lesser Gnu Public License.  Please see
+// http://www.gnu.org/copyleft/lesser.txt for
+// the details.
+//    -- Happy Computing!
+//
+package com.stevesoft.pat;
+
+import java.util.*;
+
+/**
+ * This class is needed internally to make backtracking work correctly in
+ * user-defined patterns.
+ */
+class CustomEndpoint extends Pattern
+{
+  Custom c;
+
+  CustomEndpoint(Custom cm)
+  {
+    c = cm;
+  }
+
+  public int matchInternal(int pos, Pthings pt)
+  {
+    int npos = c.v.validate(pt.src, c.start, pos);
+    if (npos >= 0)
+    {
+      return nextMatch(npos, pt);
+    }
+    return -1;
+  }
+
+  public String toString()
+  {
+    return "";
+  }
+
+  Pattern clone1(Hashtable h)
+  {
+    return new CustomEndpoint((Custom) c.clone(h));
+  }
+}