JAL-4083 only set globalUseScriptWait if needed

diff --git a/src/jalview/ext/jmol/JalviewJmolBinding.java b/src/jalview/ext/jmol/JalviewJmolBinding.java
index a40da35..a529fae 100644 (file)
--- a/src/jalview/ext/jmol/JalviewJmolBinding.java
+++ b/src/jalview/ext/jmol/JalviewJmolBinding.java
@@ -269,11 +269,15 @@ public abstract class JalviewJmolBinding extends AAStructureBindingModel
   {
     if (atoms != null)
     {
+      // we set the globalUseScriptWait (and reset to previous value) only if
+      // we're going to use it here
       boolean useScriptWait = atoms.size() > 1;
-      boolean prevUseScriptWait = setGlobalUseScriptWait(useScriptWait);
+      boolean prevUseScriptWait = false;
+      if (useScriptWait)
+        prevUseScriptWait = setGlobalUseScriptWait(useScriptWait);
       if (resetLastRes.length() > 0)
       {
-        jmolScript(resetLastRes.toString());
+        jmolScript(resetLastRes.toString(), useScriptWait);
         resetLastRes.setLength(0);
       }
       for (AtomSpec atom : atoms)
@@ -281,7 +285,8 @@ public abstract class JalviewJmolBinding extends AAStructureBindingModel
         highlightAtom(atom.getAtomIndex(), atom.getPdbResNum(),
                 atom.getChain(), atom.getPdbFile(), useScriptWait);
       }
-      setGlobalUseScriptWait(prevUseScriptWait);
+      if (useScriptWait)
+        setGlobalUseScriptWait(prevUseScriptWait);
     }
   }