teach find_root_device to deal with /dev/ subdirs

(by "Kirill K. Smirnov" <lich@math.spbu.ru>)
2007-04-13 23:59:52 +00:00
parent 334fa9bcb5
commit 16abcd90ae
9 changed files with 71 additions and 27 deletions
--- a/shell/ash.c
+++ b/shell/ash.c
@ -2293,7 +2293,8 @@ updatepwd(const char *dir)
 						break;
 				}
 				break;
-			} else if (p[1] == '\0')
+			}
+			if (p[1] == '\0')
 				break;
 			/* fall through */
 		default: