diff -r 28ba3ecf6c22 -r db44de918518 bridges/source/cpp_uno/shared/vtablefactory.cxx
--- a/bridges/source/cpp_uno/shared/vtablefactory.cxx	Mon Oct 12 09:26:03 2009 +0000
+++ b/bridges/source/cpp_uno/shared/vtablefactory.cxx	Mon Oct 12 13:29:25 2009 +0000
@@ -272,7 +272,7 @@
         char *tmpfname = new char[aTmpName.getLength()+1];
         strncpy(tmpfname, aTmpName.getStr(), aTmpName.getLength()+1);
         if ((block.fd = mkstemp(tmpfname)) == -1)
-          perror("creation of executable memory area failed");
+            perror("creation of executable memory area failed");
         if (block.fd == -1)
         {
             delete[] tmpfname;
@@ -280,7 +280,13 @@
         }
         unlink(tmpfname);
         delete[] tmpfname;
-        ftruncate(block.fd, block.size);
+        if (ftruncate(block.fd, block.size) == -1)
+        {
+            perror("truncation of executable memory area failed");
+            close(block.fd);
+            block.fd = -1;
+            break;
+        }
         block.start = mmap(NULL, block.size, PROT_READ | PROT_WRITE, MAP_SHARED, block.fd, 0);
         if (block.start== MAP_FAILED) {
             block.start = 0;