From 1370bc0b24ab10c43b1a15877f70ae7488d851c2 Mon Sep 17 00:00:00 2001 From: Vsevolod Stakhov Date: Fri, 25 Nov 2016 18:44:40 +0000 Subject: [PATCH] [Fix] Avoid mapping of empty files --- src/libutil/util.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/libutil/util.c b/src/libutil/util.c index 080cbd142..3fc1c98bf 100644 --- a/src/libutil/util.c +++ b/src/libutil/util.c @@ -2477,7 +2477,7 @@ rspamd_file_xmap (const char *fname, guint mode, return NULL; } - if (fstat (fd, &sb) == -1 || !S_ISREG (sb.st_mode)) { + if (fstat (fd, &sb) == -1 || !S_ISREG (sb.st_mode) || sb.st_size == 0) { close (fd); return NULL; -- 2.39.5