updated for version 7.0c10
diff --git a/src/feature.h b/src/feature.h
index b0a8774..7d2f668 100644
--- a/src/feature.h
+++ b/src/feature.h
@@ -753,7 +753,7 @@
 /*
  * GUI tabline
  */
-#if defined(FEAT_WINDOWS) && (defined(FEAT_GUI_GTK) \
+#if defined(FEAT_WINDOWS) && (defined(FEAT_GUI_GTK) || defined(FEAT_GUI_MOTIF)\
 	|| (defined(FEAT_GUI_MSWIN) && (!defined(_MSC_VER) || _MSC_VER > 1020)))
 # define FEAT_GUI_TABLINE
 #endif