Support both "bidirection" and "bidirectional" as keys

We should switch to just "bidirectional" but old files may be written this way.
timholy · Oct 9, 2019 · a615525 · a615525
1 parent f267dd6
commit a615525
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/ImagineFormat.jl b/src/ImagineFormat.jl
@@ -436,6 +436,7 @@ writeMHz(io,x) = nothing
 
 const write_dict = Dict{String,Function}(
     "bidirectional"                => (io,x)->x ? print(io, 1) : print(io, 0),
+    "bidirection"                  => (io,x)->x ? print(io, 1) : print(io, 0),
     "start position"               => writeum,
     "stop position"                => writeum,
     "vertical shift speed"         => (io,x)->(writeus(io,x); print(io,'\n')),