updated for version 7.1-137
diff --git a/src/misc2.c b/src/misc2.c
index 165b65b..19b99e2 100644
--- a/src/misc2.c
+++ b/src/misc2.c
@@ -1037,7 +1037,9 @@
 
     /* Free some global vars. */
     vim_free(username);
+# ifdef FEAT_CLIPBOARD
     vim_free(clip_exclude_prog);
+# endif
     vim_free(last_cmdline);
     vim_free(new_last_cmdline);
     set_keep_msg(NULL, 0);