hx509: Fix coverity warnings

2022-01-17 17:36:48 -06:00
parent 2e729a9aa2
commit dd71303a2f
7 changed files with 39 additions and 19 deletions
--- a/lib/hx509/file.c
+++ b/lib/hx509/file.c
@@ -350,12 +350,8 @@ _hx509_erase_file(hx509_context context, const char *fn)

    fd = open(fn, O_RDWR | O_BINARY | O_CLOEXEC | O_NOFOLLOW);
    if (fd < 0)
-	return errno;
+	return errno == ENOENT ? 0 : errno;
    rk_cloexec(fd);
-    if (ret == -1 && errno == ENOENT)
-        return 0;
-    if (ret == -1)
-        return errno;

    if (unlink(fn) < 0) {
 	ret = errno;