factorPackages.buildFactorVocab: fix find directory typo

Changed files
+1 -1
pkgs
development
compilers
factor-lang
+1 -1
pkgs/development/compilers/factor-lang/mk-vocab.nix
···
base=$(basename "${finalAttrs.vocabName}")
root=''${fname%$base}
root=''${root:-.}
-
find "$root" -mindepth 1 -maxdepth 1 -type -d \
+
find "$root" -mindepth 1 -maxdepth 1 -type d \
-not \( -name bin -or -name doc -or -name lib \) -exec \
cp -r -t "$out/lib/factor/${finalAttrs.vocabRoot}" {} \+
else