From 838e68d574dc7bd399160287c4c5ede104cd1b56 Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Sun, 20 Nov 2022 15:36:22 -0600
Subject: [PATCH] Fix xabspath() in keep symlinks mode.

---
 lib/xwrap.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/xwrap.c b/lib/xwrap.c
index 7af2edff..0ca2346d 100644
--- a/lib/xwrap.c
+++ b/lib/xwrap.c
@@ -631,8 +631,8 @@ char *xabspath(char *path, int flags)
     }
 
     // Is this a symlink?
-    if (flags & (ABS_KEEP<<!todo)) errno = len = 0;
-    else len = readlinkat(dirfd, new->str, libbuf, sizeof(libbuf));
+    if (flags & (ABS_KEEP<<!todo)) len = 0, errno = EINVAL;
+    else len = readlinkat(dirfd, str, libbuf, sizeof(libbuf));
     if (len>4095) goto error;
 
     // Not a symlink: add to linked list, move dirfd, fail if error
-- 
2.39.2