3 files changed, 62 insertions, 1 deletions
diff --git a/indra/newview/llpanelobjectinventory.cpp b/indra/newview/llpanelobjectinventory.cpp
index bb063f48a5..6c9616511f 100755
--- a/indra/newview/llpanelobjectinventory.cpp
+++ b/indra/newview/llpanelobjectinventory.cpp
@@ -2011,3 +2011,46 @@ void LLPanelObjectInventory::clearItemIDs()
 	mItemMap.clear();
 }
 
+BOOL LLPanelObjectInventory::handleKeyHere( KEY key, MASK mask )
+{
+	BOOL handled = FALSE;
+	switch (key)
+	{
+	case KEY_DELETE:
+	case KEY_BACKSPACE:
+		// Delete selected items if delete or backspace key hit on the inventory panel
+		// Note: on Mac laptop keyboards, backspace and delete are one and the same
+		if (isSelectionRemovable() && mask == MASK_NONE)
+		{
+			LLInventoryAction::doToSelected(&gInventory, mFolders, "delete");
+			handled = TRUE;
+		}
+		break;
+	}
+	return handled;
+}
+
+BOOL LLPanelObjectInventory::isSelectionRemovable()
+{
+	if (!mFolders || !mFolders->getRoot())
+	{
+		return FALSE;
+	}
+	std::set<LLFolderViewItem*> selection_set = mFolders->getRoot()->getSelectionList();
+	if (selection_set.empty())
+	{
+		return FALSE;
+	}
+	for (std::set<LLFolderViewItem*>::iterator iter = selection_set.begin();
+		iter != selection_set.end();
+		++iter)
+	{
+		LLFolderViewItem *item = *iter;
+		const LLFolderViewModelItemInventory *listener = dynamic_cast<const LLFolderViewModelItemInventory*>(item->getViewModelItem());
+		if (!listener || !listener->isItemRemovable() || listener->isItemInTrash())
+		{
+			return FALSE;
+		}
+	}
+	return TRUE;
+}
diff --git a/indra/newview/llpanelobjectinventory.h b/indra/newview/llpanelobjectinventory.h
index f497c695b3..9559f7e886 100755
--- a/indra/newview/llpanelobjectinventory.h
+++ b/indra/newview/llpanelobjectinventory.h
@@ -94,6 +94,9 @@ protected:
 	void removeItemID(const LLUUID& id);
 	void clearItemIDs();
 
+	BOOL			handleKeyHere( KEY key, MASK mask );
+	BOOL			isSelectionRemovable();
+
 private:
 	std::map<LLUUID, LLFolderViewItem*> mItemMap;
 
diff --git a/indra/newview/viewer_manifest.py b/indra/newview/viewer_manifest.py
index 96b4c7268c..fe0774b409 100755
--- a/indra/newview/viewer_manifest.py
+++ b/indra/newview/viewer_manifest.py
@@ -622,7 +622,22 @@ class Windows_i686_Manifest(ViewerManifest):
         NSIS_path = os.path.expandvars('${ProgramFiles}\\NSIS\\Unicode\\makensis.exe')
         if not os.path.exists(NSIS_path):
             NSIS_path = os.path.expandvars('${ProgramFiles(x86)}\\NSIS\\Unicode\\makensis.exe')
-        self.run_command('"' + proper_windows_path(NSIS_path) + '" ' + self.dst_path_of(tempfile))
+        installer_created=False
+        nsis_attempts=3
+        nsis_retry_wait=15
+        while (not installer_created) and (nsis_attempts > 0):
+            try:
+                nsis_attempts-=1;
+                self.run_command('"' + proper_windows_path(NSIS_path) + '" ' + self.dst_path_of(tempfile))
+                installer_created=True # if no exception was raised, the codesign worked
+            except ManifestError, err:
+                if nsis_attempts:
+                    print >> sys.stderr, "nsis failed, waiting %d seconds before retrying" % nsis_retry_wait
+                    time.sleep(nsis_retry_wait)
+                    nsis_retry_wait*=2
+                else:
+                    print >> sys.stderr, "Maximum nsis attempts exceeded; giving up"
+                    raise
         # self.remove(self.dst_path_of(tempfile))
         # If we're on a build machine, sign the code using our Authenticode certificate. JC
         sign_py = os.path.expandvars("${SIGN}")