Add details on how various features interact.

[pspp] / src / modify-vars.c

diff --git a/src/modify-vars.c b/src/modify-vars.c
index ed28ee4c671d4a0df0c4a185e9ec0dcb4b93930d..c68941a39dce48e290faa034cdf0cf02656785b5 100644 (file)
--- a/src/modify-vars.c
+++ b/src/modify-vars.c
@@ -309,7 +309,7 @@ cmd_modify_vars (void)
   if (already_encountered & (1 | 4))
     {
       /* Read the data. */
-      procedure (NULL, NULL, NULL);
+      procedure (NULL, NULL, NULL, NULL);
     }
 
   if (!rearrange_dict (default_dict, &vm))
@@ -360,7 +360,7 @@ struct var_renaming
    var_renaming structures A and B. */
 static int
 compare_var_renaming_by_new_name (const void *a_, const void *b_,
-                                  void *foo unused) 
+                                  void *foo UNUSED) 
 {
   const struct var_renaming *a = a_;
   const struct var_renaming *b = b_;