Bug 39038 method SWTUtil.getButtonHeigthHint is misspelled [misc]
"getButtonHeigthHint" should be spelled "getButtonHeightHint". The "Height" part is spelled incorrectly. This is an internal API -- package org.eclipse.jdt.internal.ui.util -- so this is not a user-visible bug, strictly speaking, but it would be trivial to fix.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/jarpackager/JarManifestWizardPage.java
fSealJarLabel.setText(JarPackagerMessages.getString("JarManifestWizardPage.jarSealed")); 
			else if (i == 1)
				fSealJarLabel.setText(JarPackagerMessages.getString("JarManifestWizardPage.jarSealedExceptOne")); 
			else
				fSealJarLabel.setText(JarPackagerMessages.getFormattedString("JarManifestWizardPage.jarSealedExceptSome", new Integer(i))); 
				
		}
		else {
			fSealJarLabel.setText(""); 
			int i= fJarPackage.getPackagesToSeal().length;
			if (i == 0)
				fSealPackagesLabel.setText(JarPackagerMessages.getString("JarManifestWizardPage.nothingSealed")); 
			else if (i == 1)
				fSealPackagesLabel.setText(JarPackagerMessages.getString("JarManifestWizardPage.onePackageSealed")); 
			else
				fSealPackagesLabel.setText(JarPackagerMessages.getFormattedString("JarManifestWizardPage.somePackagesSealed", new Integer(i))); 
		}
	}
	/*
	 * Implements method from IJarPackageWizardPage
	 */
	public boolean isPageComplete() {
		boolean isPageComplete= true;
		setMessage(null);
		
		if (!fJarPackage.areClassFilesExported())
			return true;
		
		if (fJarPackage.isManifestGenerated() && fJarPackage.isManifestSaved()) {
			if (fJarPackage.getManifestLocation().toString().length() == 0)