Formatting

[jalview.git] / src / com / stevesoft / pat / SubMark.java

diff --git a/src/com/stevesoft/pat/SubMark.java b/src/com/stevesoft/pat/SubMark.java
index ab5e431..16c3306 100755 (executable)
--- a/src/com/stevesoft/pat/SubMark.java
+++ b/src/com/stevesoft/pat/SubMark.java
@@ -8,15 +8,24 @@
 package com.stevesoft.pat;\r
 \r
 /** OrMark and SubMark together implement ( ... ) */\r
-class SubMark extends Pattern {\r
-    int end_pos,start_pos;\r
-    OrMark om;\r
-    public String toString() { return ""; }\r
-    public int matchInternal(int i,Pthings pt) {\r
-        pt.marks[om.id+pt.nMarks] = i;\r
-        int ret=nextMatch(i,pt);\r
-        if(ret < 0)\r
-            pt.marks[om.id+pt.nMarks] = -1;\r
-        return ret;\r
+class SubMark\r
+    extends Pattern\r
+{\r
+  int end_pos, start_pos;\r
+  OrMark om;\r
+  public String toString()\r
+  {\r
+    return "";\r
+  }\r
+\r
+  public int matchInternal(int i, Pthings pt)\r
+  {\r
+    pt.marks[om.id + pt.nMarks] = i;\r
+    int ret = nextMatch(i, pt);\r
+    if (ret < 0)\r
+    {\r
+      pt.marks[om.id + pt.nMarks] = -1;\r
     }\r
+    return ret;\r
+  }\r
 }\r