username(): get rid of unneeded uid variable

9 years ago · b2714032e5
1 changed files with 1 additions and 2 deletions
--- a/slstatus.c
+++ b/slstatus.c
@ -643,8 +643,7 @@ uptime(void)
 static char *
 username(void)
 {
-	uid_t uid = geteuid();
-	struct passwd *pw = getpwuid(uid);
+	struct passwd *pw = getpwuid(geteuid());

 	if (pw == NULL) {
 		warn("Failed to get username");