Tweaked some whitespace to match the latest version from autoconf.

[rsync/rsync.git] / uidlist.c

diff --git a/uidlist.c b/uidlist.c
index 912cca1..1747c83 100644 (file)
--- a/uidlist.c
+++ b/uidlist.c
@@ -25,7 +25,7 @@
 
 #include "rsync.h"
 
-#if HAVE_GETGROUPS
+#ifdef HAVE_GETGROUPS
 # ifndef GETGROUPS_T
 #  define GETGROUPS_T gid_t
 # endif
@@ -96,7 +96,7 @@ static int map_gid(int id, char *name)
 
 static int is_in_group(gid_t gid)
 {
-#if HAVE_GETGROUPS
+#ifdef HAVE_GETGROUPS
        static gid_t last_in = GID_NONE, last_out;
        static int ngroups = -2;
        static GETGROUPS_T *gidset;
@@ -324,7 +324,6 @@ void recv_uid_list(int f, struct file_list *flist)
                }
        }
 
-
        if (preserve_gid && !numeric_ids) {
                /* read the gid list */
                while ((id = read_int(f)) != 0) {
@@ -337,8 +336,7 @@ void recv_uid_list(int f, struct file_list *flist)
                }
        }
 
-       /* now convert the uid/gid of all files in the list to the mapped
-        * uid/gid */
+       /* Now convert all the uids/gids from sender values to our values. */
        if (am_root && preserve_uid && !numeric_ids) {
                for (i = 0; i < flist->count; i++)
                        flist->files[i]->uid = match_uid(flist->files[i]->uid);