From: Jim Meyering <jim@meyering.net>
Date: Tue, 30 Jun 1998 02:27:51 +0000 (+0000)
Subject: (main): Move the test of the result of the read_filesystem_list call
X-Git-Tag: FILEUTILS-3_16q~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3fa1d4bb24d06dc358501b63ee4ca49fd34b2647;p=thirdparty%2Fcoreutils.git

(main): Move the test of the result of the read_filesystem_list call
up out of if-block -- code in the else-block depends on it too.
---

diff --git a/src/df.c b/src/df.c
index 097cafccd6..d23ae2a306 100644
--- a/src/df.c
+++ b/src/df.c
@@ -704,13 +704,14 @@ main (int argc, char **argv)
 			   || print_type),
 			  show_all_fs);
 
+  if (mount_list == NULL)
+    error (1, errno, _("cannot read table of mounted filesystems"));
+
   if (require_sync)
     sync ();
 
   if (optind == argc)
     {
-      if (mount_list == NULL)
-	error (1, errno, _("cannot read table of mounted filesystems"));
       print_header ();
       show_all_entries ();
     }