diff options
| author | Jack Nagel | 2012-01-12 18:52:22 -0600 |
|---|---|---|
| committer | Jack Nagel | 2012-01-12 18:55:16 -0600 |
| commit | 7c9a7b42729ae949e5c57fedb8b7d58fda3dc086 (patch) | |
| tree | c753eeef5f454be6a84ffe4f5931e3b41006b262 /Library | |
| parent | dbd95a3bff2557d2a57053d170c68467a55d8db2 (diff) | |
| download | homebrew-7c9a7b42729ae949e5c57fedb8b7d58fda3dc086.tar.bz2 | |
search: don't try to escape nil
Fixes #9575.
Signed-off-by: Jack Nagel <jacknagel@gmail.com>
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/cmd/search.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Library/Homebrew/cmd/search.rb b/Library/Homebrew/cmd/search.rb index 66ce5d379..a51367e18 100644 --- a/Library/Homebrew/cmd/search.rb +++ b/Library/Homebrew/cmd/search.rb @@ -9,8 +9,9 @@ module Homebrew extend self exec "open", "http://pdb.finkproject.org/pdb/browse.php?summary=#{ARGV.next}" else query = ARGV.first - rx = if query =~ %r{^/(.*)/$} - Regexp.new($1) + rx = case query + when nil then "" + when %r{^/(.*)/$} then Regexp.new($1) else /.*#{Regexp.escape query}.*/i end |