[Dcplusplus-commit] SF.net SVN: dcplusplus: [951] dcplusplus/trunk

[<arn...@us...>]

Revision: 951
          http://dcplusplus.svn.sourceforge.net/dcplusplus/?rev=951&view=rev
Author:   arnetheduck
Date:     2007-12-23 14:35:08 -0800 (Sun, 23 Dec 2007)

Log Message:
-----------
crash fix

Modified Paths:
--------------
    dcplusplus/trunk/changelog.txt
    dcplusplus/trunk/win32/DirectoryListingFrame.cpp

Modified: dcplusplus/trunk/changelog.txt
===================================================================
--- dcplusplus/trunk/changelog.txt	2007-12-23 20:29:57 UTC (rev 950)
+++ dcplusplus/trunk/changelog.txt	2007-12-23 22:35:08 UTC (rev 951)
@@ -5,6 +5,7 @@
 * Fixed a crash when right-clicking in own file list
 * [ADC] Searches filtered by token if available so that each search window only gets its own results
 * [ADC] Implemented test version of bloom filters which will dramatically reduce hub bandwidth usage for TTH searches
+* Fixed a crash with partial list browsing
 
 -- 0.704 2007-12-14 --
 * Hub lists added to utilize Coral's distributed network (ullner)

Modified: dcplusplus/trunk/win32/DirectoryListingFrame.cpp
===================================================================
--- dcplusplus/trunk/win32/DirectoryListingFrame.cpp	2007-12-23 20:29:57 UTC (rev 950)
+++ dcplusplus/trunk/win32/DirectoryListingFrame.cpp	2007-12-23 22:35:08 UTC (rev 951)
@@ -274,7 +274,6 @@
 
 void DirectoryListingFrame::refreshTree(const tstring& root) {
 	HoldRedraw hold(dirs);
-	
 	HTREEITEM ht = findItem(treeRoot, root);
 	if(ht == NULL) {
 		ht = treeRoot;
@@ -286,12 +285,12 @@
 	while((next = dirs->getChild(ht)) != NULL) {
 		dirs->erase(next);
 	}
-
 	updateTree(d, ht);
 	
 	dirs->select(NULL);
 	selectItem(root);
 
+	dcdebug("selected");
 	dirs->expand(treeRoot);
 }
 
@@ -674,8 +673,12 @@
 }
 
 void DirectoryListingFrame::handleSelectionChanged() {
+	ItemInfo* ii = dirs->getSelectedData();
+	if(!ii) {
+		return;
+	}
 	
-	DirectoryListing::Directory* d = dirs->getSelectedData()->dir;
+	DirectoryListing::Directory* d = ii->dir;
 	if(d == 0) {
 		return;
 	}


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