diff -Naurp old/src/libraries/qtopiabase/qmemoryfile_unix.cpp new/src/libraries/qtopiabase/qmemoryfile_unix.cpp
--- old/src/libraries/qtopiabase/qmemoryfile_unix.cpp	2008-10-24 00:42:02.000000000 -0500
+++ new/src/libraries/qtopiabase/qmemoryfile_unix.cpp	2008-11-01 02:48:01.000000000 -0500
@@ -127,7 +127,7 @@ QMemoryFileData * QMemoryFile::openData 
         int f = ::open(tmpFile.toLatin1(), O_WRONLY);
 
         if (!f)
-            f = ::open(tmpFile.toLatin1(), O_CREAT | O_WRONLY);
+            f = ::open(tmpFile.toLatin1(), O_CREAT | O_WRONLY, 0777);
 
         if (f){
             fstat(f, &st);