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Make executable errors a little nicer.

This commit is contained in:
Nathan Weizenbaum 2010-08-08 17:00:23 -07:00
parent 7ead6a4245
commit 635cb51ce9

View file

@ -161,7 +161,7 @@ module Haml
raise err if @options[:trace] || dep.nil? || dep.empty? raise err if @options[:trace] || dep.nil? || dep.empty?
$stderr.puts <<MESSAGE $stderr.puts <<MESSAGE
Required dependency #{dep} not found! Required dependency #{dep} not found!
Run "gem install #{dep}" to get it. Run "gem install #{dep}" to get it.
Use --trace for backtrace. Use --trace for backtrace.
MESSAGE MESSAGE
exit 1 exit 1
@ -390,8 +390,8 @@ END
raise <<MSG if @args.empty? raise <<MSG if @args.empty?
What files should I watch? Did you mean something like: What files should I watch? Did you mean something like:
sass --watch input.sass:output.css sass --watch input.sass:output.css
sass --watch input-dir:output-dir sass --watch input-dir:output-dir
MSG MSG
if !colon_path?(@args[0]) && probably_dest_dir?(@args[1]) if !colon_path?(@args[0]) && probably_dest_dir?(@args[1])
@ -404,7 +404,7 @@ MSG
end end
raise <<MSG if err raise <<MSG if err
File #{@args[1]} #{err}. File #{@args[1]} #{err}.
Did you mean: sass #{flag} #{@args[0]}:#{@args[1]} Did you mean: sass #{flag} #{@args[0]}:#{@args[1]}
MSG MSG
end end