X-Git-Url: https://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fmountlist.c;h=9051e817dbcfb8f1aaf6120856e0bca309e04ae3;hb=55da53d0db0c7a9fd82b2abc809560b3089df6a5;hp=096593fb17e405707d4faedc3d010655c4980327;hpb=8b2c2981e6eb29e690d711da01793ad8d99ea372;p=gnulib.git

diff --git a/lib/mountlist.c b/lib/mountlist.c
index 096593fb1..9051e817d 100644
--- a/lib/mountlist.c
+++ b/lib/mountlist.c
@@ -612,6 +612,7 @@ read_filesystem_list (int need_fs_type)
 
     if (ferror (fp))
       {
+	/* The last fread() call must have failed.  */
 	int saved_errno = errno;
 	fclose (fp);
 	errno = saved_errno;