From 16d932fbe5789433781cf698bcfcf4797d1afe74 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@gnu.org>
Date: Sat, 29 Oct 1994 01:53:33 +0000
Subject: entered into RCS

---
 libdiskfs/boot-parse.c | 23 ++++++++++++++++++-----
 1 file changed, 18 insertions(+), 5 deletions(-)

diff --git a/libdiskfs/boot-parse.c b/libdiskfs/boot-parse.c
index 1f83041b..09e3ecb2 100644
--- a/libdiskfs/boot-parse.c
+++ b/libdiskfs/boot-parse.c
@@ -160,12 +160,25 @@ diskfs_parse_bootargs (int argc, char **argv)
   
   if (diskfs_bootflags & RB_ASKNAME)
     {
-      char *tmp;
+      char *line = NULL;
+      size_t linesz = 0;
+      ssize_t len;
       printf ("Bootstrap filesystem device name [%s]: ", devname);
-      fflush (stdout);
-      scanf ("%as\n", &tmp);
-      if (*tmp)
-	devname = tmp;
+      switch (len = getline (&line, &linesz, stdin))
+	{
+	case -1:
+	  perror ("getline");
+	  printf ("Using default of `%s'.\n", devname);
+	case 0:			/* Hmm.  */
+	case 1:			/* Empty line, just a newline.  */
+	  /* Use default.  */
+	  free (line);
+	  break;
+	default:
+	  line[len - 1] = '\0';	/* Remove the newline.  */
+	  devname = line;
+	  break;
+	}
     }
 
   printf ("\nInitial bootstrap: %s", argv[0]);
-- 
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