Use the correct mime format for 7z

diff --git a/lualib/lua_magic/types.lua b/lualib/lua_magic/types.lua
index 859c578ca544da8d7d5223b1425c1cb0eac07c56..3dce2e1f8a4f88df9c9796faad7c2a1e3967c844 100644 (file)
--- a/lualib/lua_magic/types.lua
+++ b/lualib/lua_magic/types.lua
@@ -251,7 +251,7 @@ local types = {
     type = 'archive',
   },
   ['7z'] = {
-    ct = 'x-7z-compressed',
+    ct = 'application/x-7z-compressed',
     type = 'archive',
   },
   gz = {