JAL-1991 bug fix for some flat-file printers to check for exact modulus in order...

[jalview.git] / src / jalview / io / ClustalFile.java

diff --git a/src/jalview/io/ClustalFile.java b/src/jalview/io/ClustalFile.java
index a9295a3..f7a45de 100755 (executable)
--- a/src/jalview/io/ClustalFile.java
+++ b/src/jalview/io/ClustalFile.java
@@ -47,11 +47,13 @@ public class ClustalFile extends AlignFile
     super(source);
   }
 
+  @Override
   public void initData()
   {
     super.initData();
   }
 
+  @Override
   public void parse() throws IOException
   {
     int i = 0;
@@ -193,6 +195,7 @@ public class ClustalFile extends AlignFile
     }
   }
 
+  @Override
   public String print()
   {
     return print(getSeqsAsArray());
@@ -233,7 +236,7 @@ public class ClustalFile extends AlignFile
     maxid++;
 
     int len = 60;
-    int nochunks = (max / len) + 1;
+    int nochunks = (max / len) + (max % len > 0 ? 1 : 0);
 
     for (i = 0; i < nochunks; i++)
     {