From 30c6ac2f3a4dbcdc0756654420536910330bcac9 Mon Sep 17 00:00:00 2001
From: Kateryna Kostiuk <kateryna.kostiuk@savoirfairelinux.com>
Date: Wed, 6 May 2020 17:42:59 -0400
Subject: [PATCH] conversation: check URL before file preview
Change-Id: I975545c55412539050138ecb4ffd7bb8bb0e5bae
---
src/MessagesVC.mm | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/src/MessagesVC.mm b/src/MessagesVC.mm
index 01a9a000..2587b244 100644
--- a/src/MessagesVC.mm
+++ b/src/MessagesVC.mm
@@ -1026,6 +1026,9 @@ typedef NS_ENUM(NSInteger, MessageSequencing) {
name = [self getDataTransferPath:interId];
}
previewImage = name;
+ if (!previewImage || previewImage.length <= 0) {
+ return;
+ }
if ([QLPreviewPanel sharedPreviewPanelExists] && [[QLPreviewPanel sharedPreviewPanel] isVisible]) {
[[QLPreviewPanel sharedPreviewPanel] orderOut:nil];
} else {
@@ -1178,7 +1181,11 @@ typedef NS_ENUM(NSInteger, MessageSequencing) {
}
- (id <QLPreviewItem>)previewPanel:(QLPreviewPanel *)panel previewItemAtIndex:(NSInteger)index {
- return [NSURL fileURLWithPath:previewImage];
+ try {
+ return [NSURL fileURLWithPath: previewImage];
+ } catch (NSException *exception) {
+ nil;
+ }
}
@end
--
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