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

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

diff --git a/src/jalview/io/PIRFile.java b/src/jalview/io/PIRFile.java
index cd3c7a0..5f5c23c 100755 (executable)
--- a/src/jalview/io/PIRFile.java
+++ b/src/jalview/io/PIRFile.java
@@ -46,6 +46,7 @@ public class PIRFile extends AlignFile
     super(source);
   }
 
+  @Override
   public void parse() throws IOException
   {
     StringBuffer sequence;
@@ -100,6 +101,7 @@ public class PIRFile extends AlignFile
     }
   }
 
+  @Override
   public String print()
   {
     return print(getSeqsAsArray());
@@ -174,7 +176,8 @@ public class PIRFile extends AlignFile
           }
         }
       }
-      int nochunks = (seq.length() / len) + 1;
+      int nochunks = (seq.length() / len)
+              + (seq.length() % len > 0 ? 1 : 0);
 
       for (int j = 0; j < nochunks; j++)
       {