diff options
| author | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-15 21:59:37 +0000 |
|---|---|---|
| committer | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-15 21:59:37 +0000 |
| commit | 9c66bad9f3d522d50d4a45ef8a3a92abbf93229f (patch) | |
| tree | 8fc1ae219e41bdd711442b1d35149da4f45dfa8a /lib/rake/backtrace.rb | |
| parent | bfc95c6e1639edc909338ef4d20d990caf6f630e (diff) | |
* lib/rake*: Updated to rake 0.9.3
* test/rake*: ditto
* bin/rake: ditto
* NEWS: ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37664 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rake/backtrace.rb')
| -rw-r--r-- | lib/rake/backtrace.rb | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lib/rake/backtrace.rb b/lib/rake/backtrace.rb new file mode 100644 index 0000000000..038ca57906 --- /dev/null +++ b/lib/rake/backtrace.rb @@ -0,0 +1,18 @@ +module Rake + module Backtrace + SUPPRESSED_PATHS = + RbConfig::CONFIG.values_at(*RbConfig::CONFIG. + keys.grep(/(prefix|libdir)/)) + [ + File.join(File.dirname(__FILE__), ".."), + ].map { |f| Regexp.quote(File.expand_path(f)) } + SUPPRESSED_PATHS.reject! { |s| s.nil? || s =~ /^ *$/ } + + SUPPRESS_PATTERN = %r!(\A#{SUPPRESSED_PATHS.join('|')}|bin/rake:\d+)!i + + def self.collapse(backtrace) + pattern = Rake.application.options.suppress_backtrace_pattern || + SUPPRESS_PATTERN + backtrace.reject { |elem| elem =~ pattern } + end + end +end |