Fix a stack trace when no mode is selected.

git-svn-id: file:///home/svn/framework3/trunk@12859 4d416f70-5f16-0410-b530-b9f4589650da
2011-06-05 14:27:11 +00:00 · 2011-06-05 14:27:11 +00:00 · fd04578a90
parent de931d51f0
commit fd04578a90
1 changed files with 5 additions and 0 deletions
--- a/5
+++ b/5
@ -126,6 +126,11 @@ rescue OptionParser::InvalidOption
 	exit(1)
 end

+if not mode
+	puts "A mode must be selected"
+	exit(1)
+end
+
 # check if the file is a directory if it is collect all the entries
 ARGV.each do |file|