readability: add newline and comment to generated ftdetect file (#142)

2016-07-05 02:59:45 -05:00 · 2016-07-05 02:59:45 -05:00 · bd824d9407
commit bd824d9407
parent c3233deb70
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -75,7 +75,7 @@ copy_dir() {
 }

 concat_ftdetect() {
-  cat ftdetect/* | grep -E '^[^"]' > tmp/polyglot.vim
+  for f in ftdetect/*; do (echo '" '"$f"; cat "${f}"; echo) >> tmp/polyglot.vim; done
  rm -f ftdetect/*
  mv tmp/polyglot.vim ftdetect/
 }