Fix pv crash when in f7 (#366)

Fix pv crash when your in f7???
Moulberry · Oct 15, 2022 · df02add · df02add
1 parent 42db45e
commit df02add
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/profileviewer/GuiProfileViewer.java b/src/main/java/io/github/moulberry/notenoughupdates/profileviewer/GuiProfileViewer.java
@@ -767,9 +767,13 @@ public void printStackTrace() {
 
 				if (mouseX > x && mouseX < x + 28) {
 					if (mouseY > y && mouseY < y + 32) {
-						tooltipToDisplay = Collections.singletonList(iPage.stack
+						if (!iPage.stack
 							.getTooltip(Minecraft.getMinecraft().thePlayer, false)
-							.get(0));
+							.isEmpty()) {
+							tooltipToDisplay = Collections.singletonList(iPage.stack
+								.getTooltip(Minecraft.getMinecraft().thePlayer, false)
+								.get(0));
+						}
 					}
 				}
 			}