Add a check for empty url strings

SVN: 27650

Add a check for empty url strings
09d19d5d · cramakri · 85bc2f61 · 09d19d5d
Commit 09d19d5d authored 12 years ago by cramakri
--- a/openbis-ipad/openBIS/openBIS/CISDOBDetailViewController.m
+++ b/openbis-ipad/openBIS/openBIS/CISDOBDetailViewController.m
@@ -86,7 +86,7 @@
    self.summaryLabel.text = self.detailItem.summary;
    self.identifierLabel.text = self.detailItem.identifier;
    
-    if (!self.detailItem.imageUrlString) {
+    if (!self.detailItem.imageUrlString || [self.detailItem.imageUrlString length] == 0) {
        [self.webView loadHTMLString: @"<html><head></head><body></body></html>" baseURL: nil];
        self.webView.hidden = YES;
        self.webView.scrollView.hidden = YES;