diff options
| author | Jack Nagel | 2012-01-12 18:52:22 -0600 |
|---|---|---|
| committer | Jack Nagel | 2012-01-12 18:55:16 -0600 |
| commit | 6d1ef8d9ca02d4c5ba10bb4e65becb1a70afd309 (patch) | |
| tree | 6c7ef7b5417f99255ffde4da7a91cc9e89442689 /Library/Homebrew | |
| parent | e9a0f24ccbd74e9494e0641037d27b23631e22cf (diff) | |
| download | brew-6d1ef8d9ca02d4c5ba10bb4e65becb1a70afd309.tar.bz2 | |
search: don't try to escape nil
Fixes Homebrew/homebrew#9575.
Signed-off-by: Jack Nagel <jacknagel@gmail.com>
Diffstat (limited to 'Library/Homebrew')
| -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 |