Fix locking

 -Erik

1 files changed, 27 insertions, 27 deletions

diff --git a/libc/pwd_grp/initgroups.c b/libc/pwd_grp/initgroups.c
index 91af42f42..fb19c0327 100644
--- a/libc/pwd_grp/initgroups.c
+++ b/libc/pwd_grp/initgroups.c
@@ -27,49 +27,49 @@
 
 int initgroups(__const char *user, gid_t gid)
 {
-	register struct group *group;
+    register struct group *group;
 
 #ifndef GR_DYNAMIC_GROUP_LIST
-	gid_t group_list[GR_MAX_GROUPS];
+    gid_t group_list[GR_MAX_GROUPS];
 #else
-	gid_t *group_list = NULL;
+    gid_t *group_list = NULL;
 #endif
-	register char **tmp_mem;
-	int num_groups;
-	int grp_fd;
+    register char **tmp_mem;
+    int num_groups;
+    int grp_fd;
 
 
-	if ((grp_fd = open(_PATH_GROUP, O_RDONLY)) < 0)
-		return -1;
+    if ((grp_fd = open(_PATH_GROUP, O_RDONLY)) < 0)
+	return -1;
 
-	num_groups = 0;
+    num_groups = 0;
 #ifdef GR_DYNAMIC_GROUP_LIST
-	group_list = (gid_t *) realloc(group_list, 1);
+    group_list = (gid_t *) realloc(group_list, 1);
 #endif
-	group_list[num_groups] = gid;
+    group_list[num_groups] = gid;
 #ifndef GR_DYNAMIC_GROUP_LIST
-	while (num_groups < GR_MAX_GROUPS &&
-		   (group = __getgrent(grp_fd)) != NULL)
+    while (num_groups < GR_MAX_GROUPS &&
+	    (group = __getgrent(grp_fd)) != NULL)
 #else
 	while ((group = __getgrent(grp_fd)) != NULL)
 #endif
 	{
-		if (group->gr_gid != gid);
-		{
-			tmp_mem = group->gr_mem;
-			while (*tmp_mem != NULL) {
-				if (!strcmp(*tmp_mem, user)) {
-					num_groups++;
+	    if (group->gr_gid != gid);
+	    {
+		tmp_mem = group->gr_mem;
+		while (*tmp_mem != NULL) {
+		    if (!strcmp(*tmp_mem, user)) {
+			num_groups++;
 #ifdef GR_DYNAMIC_GROUP_LIST
-					group_list = (gid_t *) realloc(group_list, num_groups *
-						sizeof(gid_t *));
+			group_list = (gid_t *) realloc(group_list, num_groups *
+				sizeof(gid_t *));
 #endif
-					group_list[num_groups-1] = group->gr_gid;
-				}
-				tmp_mem++;
-			}
+			group_list[num_groups-1] = group->gr_gid;
+		    }
+		    tmp_mem++;
 		}
+	    }
 	}
-	close(grp_fd);
-	return setgroups(num_groups, group_list);
+    close(grp_fd);
+    return setgroups(num_groups, group_list);
 }