Quiten down scanner warnings about unused variables

diff --git a/p11-kit/lists.c b/p11-kit/lists.c
index c6f33dadfef05f180a11e2e3718208ed80b2e569..5804be2a75e6a7506b0670feab8920d676dcf1e0 100644 (file)
--- 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 7ee49266be37bd7964318acac269a55e6c54cfbd..8a172ebca4057a78d201ff22ccc734f770804854 100644 (file)
--- 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);
        }