took out old_errno

1994-08-04 20:38:01 +00:00
parent 3f0fd7c8c7
commit 6259b8270e
1 changed files with 0 additions and 4 deletions
--- a/sudo_realpath.c
+++ b/sudo_realpath.c
@@ -204,8 +204,6 @@ char * sudo_realpath(old, new)
 static void realpath_restore(cwd)
    char * cwd;
 {
-    int old_errno = errno;			/* so we can restore errno... */
-
    /* relinquish root privs and chdir to where we started... */
    be_user();
    if (chdir(cwd)) {
@@ -213,6 +211,4 @@ static void realpath_restore(cwd)
 			cwd);
 	exit(1);
    }
-
-    errno = old_errno;
 }