From: Niki Roo <niki@nikiroo.be>
Date: Sun, 12 Aug 2018 20:40:07 +0000 (+0200)
Subject: Fix undocumented exception in SaveImageAwt
X-Git-Url: https://git.nikiroo.be/?a=commitdiff_plain;h=89aa57826a2f4fdebd0ff069c1b9cdf9a89b5805;p=fanfix-jexer.git

Fix undocumented exception in SaveImageAwt
---

diff --git a/src/be/nikiroo/utils/ui/ImageUtilsAwt.java b/src/be/nikiroo/utils/ui/ImageUtilsAwt.java
index 0c69dc4..3acbe55 100644
--- a/src/be/nikiroo/utils/ui/ImageUtilsAwt.java
+++ b/src/be/nikiroo/utils/ui/ImageUtilsAwt.java
@@ -36,7 +36,14 @@ public class ImageUtilsAwt extends ImageUtils {
 			// Some formats are not reliable
 			// Second chance: PNG
 			if (!ok && !format.equals("png")) {
-				ok = ImageIO.write(image, "png", target);
+				try {
+					ok = ImageIO.write(image, "png", target);
+				} catch (IllegalArgumentException e) {
+					throw e;
+				} catch (Exception e) {
+					throw new IOException("Undocumented exception occured, "
+							+ "converting to IOException", e);
+				}
 			}
 
 			if (!ok) {