JAL-3253-applet JAL-3383

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

diff --git a/src/jalview/io/FeaturesFile.java b/src/jalview/io/FeaturesFile.java
index d51da33..aa21b0f 100755 (executable)
--- a/src/jalview/io/FeaturesFile.java
+++ b/src/jalview/io/FeaturesFile.java
@@ -829,14 +829,15 @@ public class FeaturesFile extends AlignFile implements FeaturesSourceI
     AlignViewportI av = getViewport();
     if (av != null)
     {
-      if (av.getAlignment() != null)
+      AlignmentI a = av.getAlignment();
+      if (a != null)
       {
-        dataset = av.getAlignment().getDataset();
+        dataset = a.getDataset();
       }
       if (dataset == null)
       {
         // working in the applet context ?
-        dataset = av.getAlignment();
+        dataset = a;
       }
     }
     else
@@ -890,7 +891,8 @@ public class FeaturesFile extends AlignFile implements FeaturesSourceI
 
     StringBuilder out = new StringBuilder(256);
 
-    out.append(String.format("%s %d\n", GFF_VERSION, gffVersion == 0 ? 2 : gffVersion));
+    out.append(String.format("%s %d" + newline, GFF_VERSION,
+            gffVersion == 0 ? 2 : gffVersion));
 
     if (!includeNonPositionalFeatures
             && (visibleColours == null || visibleColours.isEmpty()))