apply post-1.18.1 patches, bump version to 1.18.21_18_2

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/networking/httpd.c b/networking/httpd.c
index fa42d9850..b8113a843 100644
--- a/networking/httpd.c
+++ b/networking/httpd.c
@@ -1522,6 +1522,7 @@ static NOINLINE void send_file_and_exit(const char *url, int what)
                         struct stat sb;
                         fstat(fd, &sb);
                         file_size = sb.st_size;
+                        last_mod = sb.st_mtime;
                 } else {
                         IF_FEATURE_HTTPD_GZIP(content_gzip = 0;)
                         fd = open(url, O_RDONLY);