From 06b33a0d94fc8e606cc9b71cd2333becdc0aba89 Mon Sep 17 00:00:00 2001
From: dragonmacher <48328597+dragonmacher@users.noreply.github.com>
Date: Mon, 5 Feb 2024 13:36:36 -0500
Subject: [PATCH] GP-4299 - Fixed exception in dialog when pressing Enter with
 no text in the field

---
 .../widgets/dialogs/AbstractNumberInputDialog.java        | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Ghidra/Framework/Docking/src/main/java/docking/widgets/dialogs/AbstractNumberInputDialog.java b/Ghidra/Framework/Docking/src/main/java/docking/widgets/dialogs/AbstractNumberInputDialog.java
index 87ecf40a3c..78b5ea4b00 100644
--- a/Ghidra/Framework/Docking/src/main/java/docking/widgets/dialogs/AbstractNumberInputDialog.java
+++ b/Ghidra/Framework/Docking/src/main/java/docking/widgets/dialogs/AbstractNumberInputDialog.java
@@ -102,7 +102,11 @@ public abstract class AbstractNumberInputDialog extends DialogComponentProvider
 	 */
 	protected JPanel buildMainPanel(String prompt, boolean showAsHex) {
 		JPanel panel = createPanel(prompt);
-		numberInputField.addActionListener(e -> okCallback());
+		numberInputField.addActionListener(e -> {
+			if (okButton.isEnabled()) {
+				okCallback();
+			}
+		});
 
 		if (showAsHex) {
 			numberInputField.setHexMode();
@@ -258,7 +262,7 @@ public abstract class AbstractNumberInputDialog extends DialogComponentProvider
 
 //==================================================================================================
 // Private Methods
-//==================================================================================================	
+//==================================================================================================
 
 	/**
 	 * Create the main panel.