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author | Přemysl Eric Janouch <p@janouch.name> | 2024-12-08 22:36:02 +0100 |
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committer | Přemysl Eric Janouch <p@janouch.name> | 2024-12-08 22:37:12 +0100 |
commit | 019c4302ad86fd6981e8abc90cd8cb58003b662c (patch) | |
tree | d628782319eda36507fb5f5abcf6225ce9ac631a /plugins/vdi.lua | |
parent | 189bf940342ebf23b15c7f2dfd27d8a4692b34fc (diff) | |
download | hex-019c4302ad86fd6981e8abc90cd8cb58003b662c.tar.gz hex-019c4302ad86fd6981e8abc90cd8cb58003b662c.tar.xz hex-019c4302ad86fd6981e8abc90cd8cb58003b662c.zip |
Handle tiny files gracefullyHEADorigin/mastermaster
Lua detection functions used to cause fatal errors on failure to read.
We could also reconsider treating detection errors as fatal.
Diffstat (limited to 'plugins/vdi.lua')
-rw-r--r-- | plugins/vdi.lua | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/plugins/vdi.lua b/plugins/vdi.lua index 6124e43..a35c139 100644 --- a/plugins/vdi.lua +++ b/plugins/vdi.lua @@ -16,6 +16,9 @@ -- local detect = function (c) + if #c < 68 then + return false + end c.position = 65 return c:read (4) == "\x7F\x10\xDA\xBE" end |