Fixed a bug calculating the number of decimal places displayed in a slider

modules/juce_gui_basics/widgets/juce_Slider.cpp

@@ -113,7 +113,7 @@ public:
         {
             int v = std::abs (roundToInt (normRange.interval * 10000000));
 
-            while ((v % 10) == 0)
+            while ((v % 10) == 0 && numDecimalPlaces > 0)
             {
                 --numDecimalPlaces;
                 v /= 10;