Fix issue with scroll wheel, fixes #128

2016-06-19 17:28:21 +02:00
parent 267b2c1916
commit d3a4bf095c
2 changed files with 4 additions and 1 deletions
--- a/src/main/java/refinedstorage/gui/GuiBase.java
+++ b/src/main/java/refinedstorage/gui/GuiBase.java
@@ -127,7 +127,7 @@ public abstract class GuiBase extends GuiContainer {

        int d = Mouse.getEventDWheel();

-        if (d != 0) {
+        if (scrollbar != null && d != 0) {
            scrollbar.wheel(d);
        }
    }