From: Sergey Poznyakoff <gray@gnu.org.ua>
Date: Thu, 10 Jan 2019 16:18:49 +0000 (+0200)
Subject: Remove erroneous abort() call
X-Git-Tag: release_1_32~14
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=85c005ee1345c342f707f3c55317daf6cb050603;p=thirdparty%2Ftar.git

Remove erroneous abort() call

The call was introduced by commit ccef8581. It caused tar to abort
on perfectly normal operations, like untarring archives containing
./ with the -U option,

See http://lists.gnu.org/archive/html/bug-tar/2019-01/msg00019.html
for details.

* src/extract.c (maybe_recoverable): Remove misplaced call to abort().
---

diff --git a/src/extract.c b/src/extract.c
index 090b866c..8276f8fe 100644
--- a/src/extract.c
+++ b/src/extract.c
@@ -787,7 +787,7 @@ maybe_recoverable (char *file_name, bool regular, bool *interdir_made)
 	case UNLINK_FIRST_OLD_FILES:
 	  break;
 	}
-      abort (); /* notreached */
+      FALLTHROUGH;
 
     case ENOENT:
       /* Attempt creating missing intermediate directories.  */