ag+ becomes search

README.md

@@ -82,13 +82,13 @@ I spawn Acme by running `a` script.
 Who is who in **bin** directory:
 
 - `a` start Acme
-- `ag+` search with The Silver Searcher
 - `c+ SYMBOL` comment selection (python: `|c+` or `|c+ '#'`, erlang: `|c+ %`, js: `|c+ //`)
 - `c- SYMBOL` uncomment selection
 - `git+ MESSAGE` git: commit and push to master
 - `h+ SYMBOL` draw a pretty heading
 - `hg+ MESSAGE` hg: commit and push to master
 - `lower` convert selection to lowercase
+- `search` search with The Silver Searcher
 - `s-` remove leading whitespace
 - `s2t N_SPACES` spaces to tabs (default: 4 spaces to 1 tab)
 - `t2s N_SPACES` tabs to spaces (default: 1 tab to 4 spaces)

bin/search

@@ -10,3 +10,7 @@ if [ ! "$(which ag)" ]; then
 fi
 
 ag --nocolor --noheading "$@"
+
+if [ $? -ne 0 ]; then
+	echo 'No results.'
+fi