Changeset 31292 in webkit

Timestamp:

Mar 25, 2008, 3:17:45 PM (17 years ago)

Author:

mitz@apple.com

Message:

Reviewed by Darin Adler.

• fix ​http://bugs.webkit.org/show_bug.cgi?id=17933 Reopen All Windows From Last Session causes crash

• WebView/WebHTMLView.mm: (-[WebHTMLView layoutToMinimumPageWidth:maximumPageWidth:adjustingViewSize:]): Added null check.

Location:

trunk/WebKit/mac

Files:

• ChangeLog (modified) (1 diff)
• WebView/WebHTMLView.mm (modified) (1 diff)

trunk/WebKit/mac/ChangeLog

@@ +1 @@
+2008-03-25  Dan Bernstein  <mitz@apple.com>
+
+        Reviewed by Darin Adler.
+
+        - fix http://bugs.webkit.org/show_bug.cgi?id=17933
+          Reopen All Windows From Last Session causes crash
+
+        * WebView/WebHTMLView.mm:
+        (-[WebHTMLView layoutToMinimumPageWidth:maximumPageWidth:adjustingViewSize:]): Added null
+        check.
+
 2008-03-25  Brady Eidson  <beidson@apple.com>
 

trunk/WebKit/mac/WebView/WebHTMLView.mm

@@ -2703 +2703 @@
 
     Frame* coreFrame = core([self _frame]);
+    if (!coreFrame) {
+        _private->needsLayout = NO;
+        return;
+    }
+
     if (minPageWidth > 0.0)
         coreFrame->forceLayoutWithPageWidthRange(minPageWidth, maxPageWidth, adjustViewSize);