Bug 73027 [Dialogs] Buttons are too high
I20040831 Buttons are no longer oval but have a rounded rectangle shape (see first screenshot). The second screenshot shows how buttons using the small system font should look like.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/PathVariableDialog.java
.getString("PathVariableDialog.variableValueInvalidMessage"); 
            newValidationStatus = IMessageProvider.ERROR;
        } else if (!new Path(variableValue).isAbsolute()) {
            
            message = IDEWorkbenchMessages
                    .getString("PathVariableDialog.pathIsRelativeMessage"); 
            newValidationStatus = IMessageProvider.ERROR;
        } else if (!new File(variableValue).exists()) {
            
            message = IDEWorkbenchMessages
                    .getString("PathVariableDialog.pathDoesNotExistMessage"); 
            newValidationStatus = IMessageProvider.WARNING;
            allowFinish = true;
        } else {
            allowFinish = true;
        }
        
        
        if (validationStatus == IMessageProvider.NONE
                || newValidationStatus > validationStatus) {
            validationStatus = newValidationStatus;
            validationMessage = message;
        }
        setMessage(validationMessage, validationStatus);
        return allowFinish;
    }
    /**
     * Returns the variable name.
     * 
     * @return the variable name