From: Toni Wilen <twilen@winuae.net>
Date: Sun, 11 Oct 2020 17:16:03 +0000 (+0300)
Subject: Do not mount executable as a bootable disk image if it has disk image extension or... 
X-Git-Tag: 4900~286
X-Git-Url: https://git.unchartedbackwaters.co.uk/w/?a=commitdiff_plain;h=97e8202a9c929603e89b5e671de53d34af556625;p=francis%2Fwinuae.git

Do not mount executable as a bootable disk image if it has disk image extension or is too large.
---

diff --git a/disk.cpp b/disk.cpp
index 870707bb..3b31b695 100644
--- a/disk.cpp
+++ b/disk.cpp
@@ -1276,7 +1276,7 @@ static int drive_insert (drive * drv, struct uae_prefs *p, int dnum, const TCHAR
 			offs += tid->len;
 		}
 
-	} else if (memcmp (exeheader, buffer, sizeof exeheader) == 0) {
+	} else if (memcmp (exeheader, buffer, sizeof exeheader) == 0 && size <= 512 * (1760 - 7) && !canauto) {
 		int i;
 		struct zfile *z = zfile_fopen_empty (NULL, _T(""), 512 * 1760);
 		createimagefromexe (drv->diskfile, z);