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| author | bptato <nincsnevem662@gmail.com> | 2024-10-01 20:54:42 +0200 |
|---|---|---|
| committer | bptato <nincsnevem662@gmail.com> | 2024-10-01 20:54:42 +0200 |
| commit | ee113a5643ed32b7f6ed2522aed92ac700021097 (patch) | |
| tree | 3b58640d759a514b9172fc5b7fa5c281bf94371b | |
| parent | 7277dd7c357cfa10838b1e694aaf32128082d088 (diff) | |
| download | chawan-ee113a5643ed32b7f6ed2522aed92ac700021097.tar.gz | |
loader: add missing nil check in openCachedItem
also, erase cacheRef when it couldn't be opened
| -rw-r--r-- | src/loader/loader.nim | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/loader/loader.nim b/src/loader/loader.nim index 28119f0e..0d6c655a 100644 --- a/src/loader/loader.nim +++ b/src/loader/loader.nim @@ -241,6 +241,9 @@ proc openCachedItem(client: ClientData; id: int): (PosixStream, int) = if n != -1: let item = client.cacheMap[n] let ps = newPosixStream(client.cacheMap[n].path, O_RDONLY, 0) + if ps == nil: + client.cacheMap.del(n) + return (nil, -1) assert item.offset != -1 ps.seek(item.offset) return (ps, n) @@ -409,7 +412,7 @@ proc finishParse(handle: InputHandle) = handle.parser = nil break handle.cacheRef.offset = off - handle.cacheRef = nil + handle.cacheRef = nil if handle.parser != nil: discard handle.parseHeaders(nil) |