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JAL-2668 HMMFile export method moved to print method
[jalview.git] / src / jalview / hmmer / HMMBuildThread.java
diff --git a/src/jalview/hmmer/HMMBuildThread.java b/src/jalview/hmmer/HMMBuildThread.java
index e910b1f..8bdb008 100644 (file)
--- a/src/jalview/hmmer/HMMBuildThread.java
+++ b/src/jalview/hmmer/HMMBuildThread.java
@@ -217,7 +217,7 @@ public class HMMBuildThread implements Runnable
       {
         name = af.getTitle();
       }
-      if (name == null)
+      if (name == null || name == "" || name == " " || name == "  ")
       {
         name = "Alignment";
       }