More concrete Gadget2 format detector

Probably fix #350
JuliaIO · Oct 26, 2021 · 4be20a5 · 4be20a5
1 parent e04d83d
commit 4be20a5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/registry.jl b/src/registry.jl
@@ -473,7 +473,7 @@ function detect_gadget2(io)
     seek(io, sizeof(Int32)+256)
     temp2 = read(io, Int32)
     seek(io, pos)
-    return temp1 == temp2
+    return temp1 == temp2 == 256
 end
 add_format(format"Gadget2", detect_gadget2, [".gadget2", ".Gadget2", ".GADGET2"], [:AstroIO => UUID("c85a633c-0c3f-44a2-bffe-7f9d0681b3e7")])