style and message text fixes

1 files changed, 13 insertions, 17 deletions

diff --git a/util-linux/ipcs.c b/util-linux/ipcs.c
index e11c2de..0b4dbf6 100644
--- a/util-linux/ipcs.c
+++ b/util-linux/ipcs.c
@@ -99,23 +99,19 @@ static void print_perms(int id, struct ipc_perm *ipcp)
 
 	printf("%-10d %-10o", id, ipcp->mode & 0777);
 
-	if ((pw = getpwuid(ipcp->cuid)))
-		printf(" %-10s", pw->pw_name);
-	else
-		printf(" %-10d", ipcp->cuid);
-	if ((gr = getgrgid(ipcp->cgid)))
-		printf(" %-10s", gr->gr_name);
-	else
-		printf(" %-10d", ipcp->cgid);
-
-	if ((pw = getpwuid(ipcp->uid)))
-		printf(" %-10s", pw->pw_name);
-	else
-		printf(" %-10d", ipcp->uid);
-	if ((gr = getgrgid(ipcp->gid)))
-		printf(" %-10s\n", gr->gr_name);
-	else
-		printf(" %-10d\n", ipcp->gid);
+	pw = getpwuid(ipcp->cuid);
+	if (pw)	printf(" %-10s", pw->pw_name);
+	else	printf(" %-10d", ipcp->cuid);
+	gr = getgrgid(ipcp->cgid);
+	if (gr)	printf(" %-10s", gr->gr_name);
+	else	printf(" %-10d", ipcp->cgid);
+
+	pw = getpwuid(ipcp->uid);
+	if (pw)	printf(" %-10s", pw->pw_name);
+	else	printf(" %-10d", ipcp->uid);
+	gr = getgrgid(ipcp->gid);
+	if (gr)	printf(" %-10s\n", gr->gr_name);
+	else	printf(" %-10d\n", ipcp->gid);
 }