2 files changed, 8 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index 56de1ec3d..3d682f910 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2007-11-22  Jim Meyering  <meyering@redhat.com>
 
+	Quiet warnings about unused parameters.
+	* src/copy.c (set_author) [!HAVE_STRUCT_STAT_ST_AUTHOR]:
+	"Use" each of the parameters.
+
 	* GNUmakefile: Correct the "rerunning..." diagnostic.
 
 	Make it easier to diagnose PATH-induced "make distcheck" failures.
diff --git a/src/copy.c b/src/copy.c
index 31e29b1bf..280fbf8d9 100644
--- a/src/copy.c
+++ b/src/copy.c
@@ -227,6 +227,10 @@ set_author (const char *dst_name, int dest_desc, const struct stat *src_sb)
 	       quote (dst_name));
       mach_port_deallocate (mach_task_self (), file);
     }
+#else
+  (void) dst_name;
+  (void) dest_desc;
+  (void) src_sb;
 #endif
 }