fixed syntax error in highlighter

diff --git a/TODO.md b/TODO.md
index 6fd6a8157340107d0526be770b32d3a51681782a..3c11d185066f5e3e53a24a5cfe67aa786699572e 100644 (file)
--- a/TODO.md
+++ b/TODO.md
@@ -2,6 +2,9 @@
 
 Up Next:
 
+* Send tag to send commands or data to the subprocess
+* Middle click executes send when in command mode and edit region
+
 * moving from tags to the gutter does not transfer focus to edit region
 * implement transaction control in buf.c
 * highlight all matches of search term

diff --git a/tide-hl.rb b/tide-hl.rb
index 92e0086aec6afe3403487751fa9d421846c500b1..3d7a53b236cd5c36ae9fcd80965480d8afc28b43 100755 (executable)
--- a/tide-hl.rb
+++ b/tide-hl.rb
@@ -154,7 +154,7 @@ end
 #-------------------------------------------------------------------------------
 
 # bail if theres nothing to highlight
-if $language.nil? then exit
+exit 0 if $language.nil?
 
 # otherwise start doing the job
 while (not $stdin.eof?) do