From: Stef Walter <stef@thewalter.net>
Date: Fri, 8 Aug 2014 15:40:21 +0000 (+0200)
Subject: Quiten down scanner warnings about unused variables
X-Git-Tag: 0.21.2~13
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f1d563400c9747d6c470cba7abfa9a31d92349d3;p=p11-kit

Quiten down scanner warnings about unused variables
---

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);
 	}