Quiten down scanner warnings about unused variables

2 files changed, 2 insertions, 8 deletions

diff --git a/p11-kit/lists.c b/p11-kit/lists.c
index c6f33da..5804be2 100644
--- a/p11-kit/lists.c
+++ b/p11-kit/lists.c
@@ -281,10 +281,7 @@ p11_kit_list_modules (int argc,
 		}
 	}
 
-	argc -= optind;
-	argv += optind;
-
-	if (argc != 0) {
+	if (argc - optind != 0) {
 		p11_message ("extra arguments specified");
 		return 2;
 	}
diff --git a/trust/list.c b/trust/list.c
index 7ee4926..8a172eb 100644
--- a/trust/list.c
+++ b/trust/list.c
@@ -230,10 +230,7 @@ p11_trust_list (int argc,
 		}
 	}
 
-	argc -= optind;
-	argv += optind;
-
-	if (argc != 0) {
+	if (argc - optind != 0) {
 		p11_message ("extra arguments passed to command");
 		exit (2);
 	}