1 files changed, 2 insertions, 0 deletions
diff --git a/src/procman.h b/src/procman.h
index 176df7a..f93bf23 100644
--- a/src/procman.h
+++ b/src/procman.h
@@ -126,8 +126,10 @@ MutableProcInfo()
     gulong memwritable;
     gulong mem;
 
+#ifdef HAVE_WNCK
     // wnck gives an unsigned long
     gulong memxserver;
+#endif
 
     gulong start_time;
     guint64 cpu_time;