coreutils

logname: Use libokv error reporting

Diffstat

1 files changed, 4 insertions, 6 deletions

diff --git a/src/logname.c b/src/logname.c
index ed4f2cb..9ddfeba 100644
--- a/src/logname.c
+++ b/src/logname.c
@@ -1,4 +1,4 @@
-// logname.c, version 1.0.0
+// logname.c, version 1.0.1
 // OMKOV coreutils implementation of POSIX logname
 // Copyright (C) 2020, Jakob Wakeling
 // All rights reserved.
@@ -17,17 +17,15 @@ WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE SOFTWARE.
 */
 
-#include "error.h"
+#include <error.h>
 
 #include <unistd.h>
 
-#include <errno.h>
 #include <stdio.h>
-#include <string.h>
 
-int main(int argc, char *argv[]) { (void)argc;
+int main(int ac, char *av[]) { (void)ac;
 	register char *login = getlogin();
-	if (!login) { error(1, "%s: %s", argv[0], serrno); }
+	if (!login) { error(1, "%s", serr()); }
 	else { fputs(login, stdout); fputc('\n', stdout); }
 	return 0;
 }