[PATCH 06/13] xfs_repair: remove impossible tests in process_sf_dir2

[Eric Sandeen]

We're testing for an impossible case in here:

                if (i == num_entries - 1)  {
...
                } else  {
...
                                if (i == num_entries - 1)
                                    /* can't happen! */
...
                }

So, remove the impossible case.

Signed-off-by: Eric Sandeen <sandeen at redhat.com>
Reviewed-by: Brian Foster <bfoster at redhat.com>
---
 repair/dir2.c |   26 ++++++--------------------
 1 files changed, 6 insertions(+), 20 deletions(-)

diff --git a/repair/dir2.c b/repair/dir2.c
index 25793e9..7aede6a 100644
--- a/repair/dir2.c
+++ b/repair/dir2.c
@@ -928,26 +928,12 @@ _("size of last entry overflows space left in in shortform dir %" PRIu64 ", "),
 				do_warn(
 _("size of entry #%d overflows space left in in shortform dir %" PRIu64 "\n"),
 					i, ino);
-				if (!no_modify)  {
-					if (i == num_entries - 1)
-						do_warn(
-						_("junking entry #%d\n"),
-							i);
-					else
-						do_warn(
-						_("junking %d entries\n"),
-							num_entries - i);
-				} else  {
-					if (i == num_entries - 1)
-						do_warn(
-						_("would junk entry #%d\n"),
-							i);
-					else
-						do_warn(
-						_("would junk %d entries\n"),
-							num_entries - i);
-				}
-
+				if (!no_modify)
+					do_warn(_("junking %d entries\n"),
+						num_entries - i);
+				else
+					do_warn(_("would junk %d entries\n"),
+						num_entries - i);
 				break;
 			}
 		}
-- 
1.7.1