fixup on_col_ix not used

JuliaData · Dec 14, 2017 · 568b985 · 568b985
1 parent d935d31
commit 568b985
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/src/abstractdataframe/join.jl b/src/abstractdataframe/join.jl
@@ -88,7 +88,6 @@ function compose_joined_table(joiner::DataFrameJoiner, kind::Symbol,
     # inner and left joins preserve non-missingness of the left frame
     _similar_left = kind == :inner || kind == :left ? similar : similar_missing
     for (i, col) in enumerate(columns(joiner.dfl))
-        on_col_ix = findfirst(joiner.left_on, names(joiner.dfl)[i])
         cols[i] = _similar_left(col, nrow)
         copy!(cols[i], view(col, all_orig_left_ixs))
     end