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| author | Sam McTaggart | 2016-03-16 21:27:55 +0000 |
|---|---|---|
| committer | Xu Cheng | 2016-03-19 19:14:50 +0800 |
| commit | 148da475710b882a17e044153102961919c48477 (patch) | |
| tree | df14cf6113306a9d127555336a9a41c56d539602 /Library | |
| parent | af36139218ad607e1f9347876d636bed60b6e767 (diff) | |
| download | brew-148da475710b882a17e044153102961919c48477.tar.bz2 | |
Improve error message for invalid regex to search
Fixes https://github.com/Homebrew/homebrew/issues/50131
This commit removes the error backtrace and improves the error message
if a bad regexp is passed to `brew search`.
Closes Homebrew/homebrew#50173.
Signed-off-by: Martin Afanasjew <martin@afanasjew.de>
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/cmd/search.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Library/Homebrew/cmd/search.rb b/Library/Homebrew/cmd/search.rb index 8dd1ceb6a..2fd558a5c 100644 --- a/Library/Homebrew/cmd/search.rb +++ b/Library/Homebrew/cmd/search.rb @@ -93,6 +93,8 @@ module Homebrew when %r{^/(.*)/$} then Regexp.new($1) else /.*#{Regexp.escape(query)}.*/i end + rescue RegexpError + odie "#{query} is not a valid regex" end def search_taps(rx) |