added support for more extensive output
authorEnrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
Fri, 20 Feb 2004 17:06:10 +0000 (17:06 +0000)
committerEnrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
Fri, 20 Feb 2004 17:06:10 +0000 (17:06 +0000)
git-svn-id: http://svn.linux-vserver.org/svn/util-vserver/trunk@973 94cd875c-1c1d-0410-91d2-eb244daf1a30

util-vserver/ensc_wrappers/wrappers_handler.hc

index 663b2d0..e7370b4 100644 (file)
@@ -29,7 +29,15 @@ FatalErrnoErrorFail(char const msg[])
 {
   extern int   wrapper_exit_code;
 
+#ifdef ENSC_WRAPPERS_PREFIX
+  {
+    int                old_errno = errno;
+    WRITE_MSG(2, ENSC_WRAPPERS_PREFIX);
+    errno = old_errno;
+  }
+#endif
   perror(msg);
+  
   exit(wrapper_exit_code);
 }